1 files changed, 3 insertions, 2 deletions
diff --git a/libavformat/riffdec.c b/libavformat/riffdec.c
index 2c43afc27c..fc6f76ceaf 100644
--- a/libavformat/riffdec.c
+++ b/libavformat/riffdec.c
@@ -75,7 +75,8 @@ static void parse_waveformatex(AVIOContext *pb, AVCodecContext *c)
     }
 }
 
-int ff_get_wav_header(AVIOContext *pb, AVCodecContext *codec, int size)
+int ff_get_wav_header(AVFormatContext *s, AVIOContext *pb,
+                      AVCodecContext *codec, int size)
 {
     int id;
 
@@ -124,7 +125,7 @@ int ff_get_wav_header(AVIOContext *pb, AVCodecContext *codec, int size)
             avio_skip(pb, size);
     }
     if (codec->sample_rate <= 0) {
-        av_log(NULL, AV_LOG_ERROR,
+        av_log(s, AV_LOG_ERROR,
                "Invalid sample rate: %d\n", codec->sample_rate);
         return AVERROR_INVALIDDATA;
     }