avcodec/internal: silence -Wempty-body on clang

This silences a -Wempty-body warning on clang 3.7+, e.g http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago · 4e2471ef1d
parent 8c9853a69b
commit 4e2471ef1d
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/internal.h
+++ b/libavcodec/internal.h
@ -57,7 +57,7 @@
 #ifdef TRACE
 #   define ff_tlog(ctx, ...) av_log(ctx, AV_LOG_TRACE, __VA_ARGS__)
 #else
-#   define ff_tlog(ctx, ...) while(0)
+#   define ff_tlog(ctx, ...) while(0) {}
 #endif