avformat/id3v2: Mark variable as unused to avoid "set but not used" warning

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago · 65298a192a
parent 6aa39080cc
commit 65298a192a
1 changed files with 1 additions and 1 deletions
--- a/libavformat/id3v2.c
+++ b/libavformat/id3v2.c
@ -408,7 +408,7 @@ static void read_comment(AVFormatContext *s, AVIOContext *pb, int taglen,
    const char *key = "comment";
    uint8_t *dst;
    int encoding, dict_flags = AV_DICT_DONT_OVERWRITE | AV_DICT_DONT_STRDUP_VAL;
-    int language;
+    av_unused int language;

    if (taglen < 4)
        return;