From 3fa2830829de2e3aa4bb916f164ae2fd75542ef3 Mon Sep 17 00:00:00 2001 From: Allan McRae Date: Sun, 10 Feb 2013 16:47:39 +1000 Subject: Add format attributes to all required functions Fixes all clang warnings with -Wformat-literal. Also, fix genuine formating issue discovered once adding these attributes and add a cast to prevent a gcc warning. Signed-off-by: Allan McRae --- src/util/cleanupdelta.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/util/cleanupdelta.c') diff --git a/src/util/cleanupdelta.c b/src/util/cleanupdelta.c index 144e0388..4f344350 100644 --- a/src/util/cleanupdelta.c +++ b/src/util/cleanupdelta.c @@ -37,6 +37,7 @@ static void cleanup(int signum) exit(signum); } +__attribute__((format(printf, 2, 0))) static void output_cb(alpm_loglevel_t level, const char *fmt, va_list args) { if(strlen(fmt)) { -- cgit v1.2.3-24-g4f1b