* read.c (read_a_source_file): Rearrange evaluation order when

	looking for '=' to avoid conditional on undefined contents of
	input_line_pointer[1].

2 files changed, 10 insertions, 4 deletions

diff --git a/gas/ChangeLog b/gas/ChangeLog
index c89a192..6857bab 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2008-11-12  Hans-Peter Nilsson  <hp@axis.com>
+
+	* read.c (read_a_source_file): Rearrange evaluation order when
+	looking for '=' to avoid conditional on undefined contents of
+	input_line_pointer[1].
+
 2008-11-06  Adam Nemet  <anemet@caviumnetworks.com>
 
 	* config/tc-mips.c (COP_INSN): Change logic to always return false
diff --git a/gas/read.c b/gas/read.c
index 121c97a..1cf5e9a 100644
--- a/gas/read.c
+++ b/gas/read.c
@@ -791,10 +791,10 @@ read_a_source_file (char *name)
 		  /* Input_line_pointer->after ':'.  */
 		  SKIP_WHITESPACE ();
 		}
-              else if (input_line_pointer[1] == '='
-		       && (c == '='
-			   || ((c == ' ' || c == '\t')
-			       && input_line_pointer[2] == '=')))
+              else if ((c == '=' && input_line_pointer[1] == '=')
+		       || ((c == ' ' || c == '\t')
+			   && input_line_pointer[1] == '='
+			   && input_line_pointer[2] == '='))
 		{
 		  equals (s, -1);
 		  demand_empty_rest_of_line ();