[FFmpeg-cvslog] avutil/log: fix zero length gnu_printf format string warning
Ganesh Ajjanagadde
git at videolan.org
Thu Oct 8 14:34:56 CEST 2015
ffmpeg | branch: release/2.8 | Ganesh Ajjanagadde <gajjanagadde at gmail.com> | Thu Sep 17 08:11:39 2015 -0400| [3fedd64d4b4afd55ac9cbfbf3e57984f97b08645] | committer: Michael Niedermayer
avutil/log: fix zero length gnu_printf format string warning
This should fix warning reported by fate client:
http://fate.ffmpeg.org/report.cgi?time=20150917113121&slot=x86_32-linux-gnu-gcc-4.5.1-have_6regs.
Untested.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
(cherry picked from commit 63cdb6e4a59e296e27a78ac08f15500b42cd27fc)
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=3fedd64d4b4afd55ac9cbfbf3e57984f97b08645
---
libavutil/log.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/log.c b/libavutil/log.c
index b2bc65c..4583519 100644
--- a/libavutil/log.c
+++ b/libavutil/log.c
@@ -343,7 +343,7 @@ void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl)
#if CONFIG_VALGRIND_BACKTRACE
if (level <= BACKTRACE_LOGLEVEL)
- VALGRIND_PRINTF_BACKTRACE("");
+ VALGRIND_PRINTF_BACKTRACE("%s", "");
#endif
end:
av_bprint_finalize(part+3, NULL);
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