diff --git a/libavutil/log.c b/libavutil/log.c
index 15ff5f86bc..a4111f6274 100644
--- a/libavutil/log.c
+++ b/libavutil/log.c
@@ -282,7 +282,8 @@ void av_log_set_callback(void (*callback)(void*, int, const char*, va_list))
     av_log_callback = callback;
 }
 
-static void missing_feature_sample(int sample, void *avc, const char *msg, va_list argument_list)
+static void missing_feature_sample(int sample, void *avc, const char *msg,
+                                   va_list argument_list)
 {
     av_vlog(avc, AV_LOG_WARNING, msg, argument_list);
     av_log(avc, AV_LOG_WARNING, " is not implemented. Update your FFmpeg "