Fix indentation in gdb.mi/mi-stack.exp

This patch fixes the indentation in gdb.mi/mi-stack.exp, which is a bit
inconsistent.

gdb/testsuite/ChangeLog:

	* gdb.mi/mi-stack.exp: Fix indentation.

2 files changed, 58 insertions, 55 deletions

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 34e7610..a049ac3 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2018-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
+
+	* gdb.mi/mi-stack.exp: Fix indentation.
+
 2018-04-07  Simon Marchi  <simon.marchi@ericsson.com>
 
 	PR gdb/22979
diff --git a/gdb/testsuite/gdb.mi/mi-stack.exp b/gdb/testsuite/gdb.mi/mi-stack.exp
index dc2aace..315b4ac 100644
--- a/gdb/testsuite/gdb.mi/mi-stack.exp
+++ b/gdb/testsuite/gdb.mi/mi-stack.exp
@@ -55,28 +55,27 @@ proc test_stack_frame_listing {} {
     # -stack-list-frames 1 1
     # -stack-list-frames 1 3
     # -stack-info-frame
-
     mi_gdb_test "231-stack-list-frames" \
-	    "231\\^done,stack=\\\[frame=\{level=\"0\",addr=\"$hex\",func=\"callee4\",file=\".*${srcfile}\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_callee4_body\"\},frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\},frame=\{level=\"2\",addr=\"$hex\",func=\"callee2\",.*\},frame=\{level=\"3\",addr=\"$hex\",func=\"callee1\",.*\},frame=\{level=\"4\",addr=\"$hex\",func=\"main\",.*\}\\\]" \
-                "stack frame listing"
+	"231\\^done,stack=\\\[frame=\{level=\"0\",addr=\"$hex\",func=\"callee4\",file=\".*${srcfile}\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_callee4_body\"\},frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\},frame=\{level=\"2\",addr=\"$hex\",func=\"callee2\",.*\},frame=\{level=\"3\",addr=\"$hex\",func=\"callee1\",.*\},frame=\{level=\"4\",addr=\"$hex\",func=\"main\",.*\}\\\]" \
+	"stack frame listing"
     mi_gdb_test "232-stack-list-frames 1 1" \
-	    "232\\^done,stack=\\\[frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\}\\\]" \
-                "stack frame listing 1 1"
+	"232\\^done,stack=\\\[frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\}\\\]" \
+	"stack frame listing 1 1"
     mi_gdb_test "233-stack-list-frames 1 3" \
-	    "233\\^done,stack=\\\[frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\},frame=\{level=\"2\",addr=\"$hex\",func=\"callee2\",.*\},frame=\{level=\"3\",addr=\"$hex\",func=\"callee1\",.*\}\\\]" \
-                "stack frame listing 1 3"
+	"233\\^done,stack=\\\[frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\},frame=\{level=\"2\",addr=\"$hex\",func=\"callee2\",.*\},frame=\{level=\"3\",addr=\"$hex\",func=\"callee1\",.*\}\\\]" \
+	"stack frame listing 1 3"
 
     mi_gdb_test "234-stack-list-frames 1" \
-	    "234\\^error,msg=\"-stack-list-frames: Usage.*FRAME_LOW FRAME_HIGH.*\"" \
-	    "stack frame listing wrong"
+	"234\\^error,msg=\"-stack-list-frames: Usage.*FRAME_LOW FRAME_HIGH.*\"" \
+	"stack frame listing wrong"
 
     mi_gdb_test "235-stack-info-frame" \
-            "235\\^done,frame=\{level=\"0\",addr=\"$hex\",func=\"callee4\",file=\".*${srcfile}\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_callee4_body\"\}" \
-	       "selected frame listing"
+	"235\\^done,frame=\{level=\"0\",addr=\"$hex\",func=\"callee4\",file=\".*${srcfile}\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_callee4_body\"\}" \
+	"selected frame listing"
 
     mi_gdb_test "236-stack-list-frames 1 300" \
-	    "236\\^done,stack=\\\[frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\},frame=\{level=\"2\",addr=\"$hex\",func=\"callee2\",.*\},frame=\{level=\"3\",addr=\"$hex\",func=\"callee1\",.*\}\\\]" \
-                "stack frame listing 1 300"
+	"236\\^done,stack=\\\[frame=\{level=\"1\",addr=\"$hex\",func=\"callee3\",.*\},frame=\{level=\"2\",addr=\"$hex\",func=\"callee2\",.*\},frame=\{level=\"3\",addr=\"$hex\",func=\"callee1\",.*\}\\\]" \
+	"stack frame listing 1 300"
 }
 
 proc test_stack_args_listing {} {
@@ -94,36 +93,36 @@ proc test_stack_args_listing {} {
     # -stack-list-arguments 
 
     mi_gdb_test "231-stack-list-arguments 0" \
-	    "231\\^done,stack-args=\\\[frame=\{level=\"0\",args=\\\[\\\]\},frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\},frame=\{level=\"2\",args=\\\[name=\"intarg\",name=\"strarg\"\\\]\},frame=\{level=\"3\",args=\\\[name=\"intarg\",name=\"strarg\",name=\"fltarg\"\\\]\},frame=\{level=\"4\",args=\\\[\\\]\}\\\]" \
-                "stack args listing 0"
+	"231\\^done,stack-args=\\\[frame=\{level=\"0\",args=\\\[\\\]\},frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\},frame=\{level=\"2\",args=\\\[name=\"intarg\",name=\"strarg\"\\\]\},frame=\{level=\"3\",args=\\\[name=\"intarg\",name=\"strarg\",name=\"fltarg\"\\\]\},frame=\{level=\"4\",args=\\\[\\\]\}\\\]" \
+	"stack args listing 0"
 
     mi_gdb_test "232-stack-list-arguments 0 1 1" \
-	    "232\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\}\\\]" \
-                "stack args listing 0 1 1"
+	"232\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\}\\\]" \
+	"stack args listing 0 1 1"
 
     mi_gdb_test "233-stack-list-arguments 0 1 3" \
-	    "233\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\},frame=\{level=\"2\",args=\\\[name=\"intarg\",name=\"strarg\"\\\]\},frame=\{level=\"3\",args=\\\[name=\"intarg\",name=\"strarg\",name=\"fltarg\"\\\]\}\\\]" \
-                "stack args listing 0 1 3"
+	"233\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[name=\"strarg\"\\\]\},frame=\{level=\"2\",args=\\\[name=\"intarg\",name=\"strarg\"\\\]\},frame=\{level=\"3\",args=\\\[name=\"intarg\",name=\"strarg\",name=\"fltarg\"\\\]\}\\\]" \
+	"stack args listing 0 1 3"
 
     mi_gdb_test "231-stack-list-arguments 1" \
-	    "231\\^done,stack-args=\\\[frame=\{level=\"0\",args=\\\[\\\]\},frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"2\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"3\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\},\{name=\"fltarg\",value=\"3.5\"\}\\\]\},frame=\{level=\"4\",args=\\\[\\\]\}\\\]" \
-                "stack args listing 1"
+	"231\\^done,stack-args=\\\[frame=\{level=\"0\",args=\\\[\\\]\},frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"2\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"3\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\},\{name=\"fltarg\",value=\"3.5\"\}\\\]\},frame=\{level=\"4\",args=\\\[\\\]\}\\\]" \
+	"stack args listing 1"
 
     mi_gdb_test "232-stack-list-arguments 1 1 1" \
-	    "232\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\}\\\]" \
-                "stack args listing 1 1 1"
+	"232\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\}\\\]" \
+	"stack args listing 1 1 1"
 
     mi_gdb_test "233-stack-list-arguments --all-values 1 3" \
-	    "233\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"2\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"3\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\},\{name=\"fltarg\",value=\"3.5\"\}\\\]\}\\\]" \
-                "stack args listing 1 1 3"
+	"233\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"2\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"3\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\},\{name=\"fltarg\",value=\"3.5\"\}\\\]\}\\\]" \
+	"stack args listing 1 1 3"
 
     mi_gdb_test "234-stack-list-arguments" \
-	    "234\\^error,msg=\"-stack-list-arguments: Usage.*PRINT_VALUES.*FRAME_LOW FRAME_HIGH.*\"" \
-	    "stack args listing wrong"
+	"234\\^error,msg=\"-stack-list-arguments: Usage.*PRINT_VALUES.*FRAME_LOW FRAME_HIGH.*\"" \
+	"stack args listing wrong"
 
     mi_gdb_test "235-stack-list-arguments 1 1 300" \
-	    "235\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"2\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"3\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\},\{name=\"fltarg\",value=\"3.5\"\}\\\]\},frame=\{level=\"4\",args=\\\[\\\]\}\\\]" \
-                "stack args listing 1 1 300"
+	"235\\^done,stack-args=\\\[frame=\{level=\"1\",args=\\\[\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"2\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\}\\\]\},frame=\{level=\"3\",args=\\\[\{name=\"intarg\",value=\"2\"\},\{name=\"strarg\",value=\"$hex \\\\\"A string argument.\\\\\"\"\},\{name=\"fltarg\",value=\"3.5\"\}\\\]\},frame=\{level=\"4\",args=\\\[\\\]\}\\\]" \
+	"stack args listing 1 1 300"
 }
 
 proc test_stack_info_depth {} {
@@ -137,20 +136,20 @@ proc test_stack_info_depth {} {
     # -stack-info-depth 99
 
     mi_gdb_test "231-stack-info-depth" \
-	    "231\\^done,depth=\"5\"" \
-                "stack info-depth"
+	"231\\^done,depth=\"5\"" \
+	"stack info-depth"
 
     mi_gdb_test "231-stack-info-depth 3" \
-	    "231\\^done,depth=\"3\"" \
-                "stack info-depth 3"
+	"231\\^done,depth=\"3\"" \
+	"stack info-depth 3"
 
     mi_gdb_test "231-stack-info-depth 99" \
-	    "231\\^done,depth=\"5\"" \
-                "stack info-depth 99"
+	"231\\^done,depth=\"5\"" \
+	"stack info-depth 99"
 
     mi_gdb_test "231-stack-info-depth 99 99" \
-	    "231\\^error,msg=\"-stack-info-depth: Usage: .MAX_DEPTH.\"" \
-                "stack info-depth wrong usage"
+	"231\\^error,msg=\"-stack-info-depth: Usage: .MAX_DEPTH.\"" \
+	"stack info-depth wrong usage"
 }
 
 proc test_stack_locals_listing {} {
@@ -165,38 +164,38 @@ proc test_stack_locals_listing {} {
     # -stack-list-arguments 
 
     mi_gdb_test "232-stack-list-locals 0" \
-  "232\\^done,locals=\\\[name=\"A\",name=\"B\",name=\"C\",name=\"D\"\\\]" \
-                "stack locals listing of names"
+	"232\\^done,locals=\\\[name=\"A\",name=\"B\",name=\"C\",name=\"D\"\\\]" \
+	"stack locals listing of names"
 
-set line_callee4_return_0 [gdb_get_line_number "return 0;"]
+    set line_callee4_return_0 [gdb_get_line_number "return 0;"]
 
-# step until A, B, C, D have some reasonable values.
-mi_execute_to "exec-next 4" "end-stepping-range" "callee4" "" ".*${srcfile}" $line_callee4_return_0 ""\
-    "next's in callee4"
+    # step until A, B, C, D have some reasonable values.
+    mi_execute_to "exec-next 4" "end-stepping-range" "callee4" "" ".*${srcfile}" $line_callee4_return_0 ""\
+	"next's in callee4"
 
     mi_gdb_test "232-stack-list-locals 1" \
-    "232\\^done,locals=\\\[\{name=\"A\",value=\"1\"\},\{name=\"B\",value=\"2\"\},\{name=\"C\",value=\"3\"\},\{name=\"D\",value=\"\\{0, 1, 2\\}\"\}\\\]" \
-                "stack locals listing of names and values"
+	"232\\^done,locals=\\\[\{name=\"A\",value=\"1\"\},\{name=\"B\",value=\"2\"\},\{name=\"C\",value=\"3\"\},\{name=\"D\",value=\"\\{0, 1, 2\\}\"\}\\\]" \
+	"stack locals listing of names and values"
 
     mi_gdb_test "232-stack-list-locals --simple-values" \
-	    "232\\^done,locals=\\\[\{name=\"A\",type=\"int\",value=\"1\"\},\{name=\"B\",type=\"int\",value=\"2\"\},\{name=\"C\",type=\"int\",value=\"3\"\},\{name=\"D\",type=\"int \\\[3\\\]\"\}\\\]" \
-  "stack locals listing, simple types: names and values, complex type: names and types"
+	"232\\^done,locals=\\\[\{name=\"A\",type=\"int\",value=\"1\"\},\{name=\"B\",type=\"int\",value=\"2\"\},\{name=\"C\",type=\"int\",value=\"3\"\},\{name=\"D\",type=\"int \\\[3\\\]\"\}\\\]" \
+	"stack locals listing, simple types: names and values, complex type: names and types"
 
     mi_gdb_test "234-stack-list-locals" \
-	    "234\\^error,msg=\"-stack-list-locals: Usage.*PRINT_VALUES.*\"" \
-	    "stack locals listing wrong"
+	"234\\^error,msg=\"-stack-list-locals: Usage.*PRINT_VALUES.*\"" \
+	"stack locals listing wrong"
 
     mi_gdb_test "232-stack-select-frame 1" \
-	    "232\\^done" \
-                "stack select frame 1"
+	"232\\^done" \
+	"stack select frame 1"
 
     mi_gdb_test "232-stack-list-locals 1" \
-	    "232\\^done,locals=\\\[\\\]" \
-                "stack locals listing for new frame"
+	"232\\^done,locals=\\\[\\\]" \
+	"stack locals listing for new frame"
 
     mi_gdb_test "232-stack-list-locals 1" \
-	    "232\\^done,locals=\\\[\\\]" \
-                "stack locals for same frame (level 1)"
+	"232\\^done,locals=\\\[\\\]" \
+	"stack locals for same frame (level 1)"
 }
 
 mi_runto callee4