avcodec/libdcadec: exss is used only under ifdef, thus mark it as potentially unused

avoids a compiler warning Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago · 07558ad582
parent c3fdf536f6
commit 07558ad582
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/libdcadec.c
+++ b/libavcodec/libdcadec.c
@ -42,7 +42,7 @@ static int dcadec_decode_frame(AVCodecContext *avctx, void *data,
 {
    DCADecContext *s = avctx->priv_data;
    AVFrame *frame = data;
-    struct dcadec_exss_info *exss;
+    av_unused struct dcadec_exss_info *exss;
    int ret, i, k;
    int **samples, nsamples, channel_mask, sample_rate, bits_per_sample, profile;
    uint32_t mrk;