Fix two misleading indentation warnings

Two small changes so everything builds with latest GCC and its
-Wmisleading-indentation.

In the aarch64-tdep.c case, the two misindented lines should actually be
part of the for loop.  It looks like the indentation is all done using
spaces in that file though...  I fixed it (changed for tabs + spaces) for
the lines I touched.

In the xcoffread.c case, we can simply remove the braces and fix the
indentation.

gdb/ChangeLog:

	* aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
	to for include additional lines.
	* xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.

1 files changed, 11 insertions, 9 deletions

diff --git a/gdb/aarch64-tdep.c b/gdb/aarch64-tdep.c
index c7da618..798a1b7 100644
--- a/gdb/aarch64-tdep.c
+++ b/gdb/aarch64-tdep.c
@@ -3192,15 +3192,17 @@ aarch64_record_asimd_load_store (insn_decode_record *aarch64_insn_r)
       else
         {
           for (sindex = 0; sindex < selem; sindex++)
-            if (bit (aarch64_insn_r->aarch64_insn, 22))
-              record_buf[reg_index++] = reg_rt + AARCH64_V0_REGNUM;
-            else
-              {
-                record_buf_mem[mem_index++] = esize / 8;
-                record_buf_mem[mem_index++] = address + addr_offset;
-              }
-            addr_offset = addr_offset + (esize / 8);
-            reg_rt = (reg_rt + 1) % 32;
+	    {
+	      if (bit (aarch64_insn_r->aarch64_insn, 22))
+		record_buf[reg_index++] = reg_rt + AARCH64_V0_REGNUM;
+	      else
+		{
+		  record_buf_mem[mem_index++] = esize / 8;
+		  record_buf_mem[mem_index++] = address + addr_offset;
+		}
+	      addr_offset = addr_offset + (esize / 8);
+	      reg_rt = (reg_rt + 1) % 32;
+	    }
         }
     }
   /* Load/store multiple structure.  */