[PATCH] test: fix the gcc diagnostics pragma

[Peter Hutterer]

pop without push restores the commandline options. The proper way is to
push, then ignore, then pop.

And while we're at it, change the pop argument to a comment - pop ignores
the argument, but be proper about it.

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
 test/signal-logging.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/signal-logging.c b/test/signal-logging.c
index f6bc85c..a03c5ac 100644
--- a/test/signal-logging.c
+++ b/test/signal-logging.c
@@ -150,6 +150,7 @@ number_formatting(void)
         assert(check_float_format_test(float_tests[i]));
 }
 
+#pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wformat-security"
 static void logging_format(void)
 {
@@ -378,7 +379,7 @@ static void logging_format(void)
 
 #undef read_log_msg
 }
-#pragma GCC diagnostic pop "-Wformat-security"
+#pragma GCC diagnostic pop /* "-Wformat-security" */
 
 int
 main(int argc, char **argv)
-- 
1.8.2.1