aboutsummaryrefslogtreecommitdiff
path: root/gas/read.c
diff options
context:
space:
mode:
authorHans-Peter Nilsson <hp@axis.com>2008-11-12 01:41:12 +0000
committerHans-Peter Nilsson <hp@axis.com>2008-11-12 01:41:12 +0000
commit18d7868b1b721d11916912fa398363f4b5e50128 (patch)
tree873c2f679c2293ec5830eda36621f706fa642bbc /gas/read.c
parentde04a2489514e54287a18fecbad28efa74eb49f3 (diff)
downloadgdb-18d7868b1b721d11916912fa398363f4b5e50128.zip
gdb-18d7868b1b721d11916912fa398363f4b5e50128.tar.gz
gdb-18d7868b1b721d11916912fa398363f4b5e50128.tar.bz2
* read.c (read_a_source_file): Rearrange evaluation order when
looking for '=' to avoid conditional on undefined contents of input_line_pointer[1].
Diffstat (limited to 'gas/read.c')
-rw-r--r--gas/read.c8
1 files changed, 4 insertions, 4 deletions
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 ();