lavfi/yadif: remove redundant NULL checks in uninit

8674597f · Stefano Sabatini · 4ea7c179 · 8674597f
Commit 8674597f authored Jan 02, 2013 by Stefano Sabatini
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vf_yadif.c libavfilter/vf_yadif.c +3 -3

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--- a/libavfilter/vf_yadif.c
+++ b/libavfilter/vf_yadif.c
@@ -300,9 +300,9 @@ static av_cold void uninit(AVFilterContext *ctx)
 {
    YADIFContext *yadif = ctx->priv;

-    if (yadif->prev) avfilter_unref_bufferp(&yadif->prev);
-    if (yadif->cur ) avfilter_unref_bufferp(&yadif->cur );
-    if (yadif->next) avfilter_unref_bufferp(&yadif->next);
+    avfilter_unref_bufferp(&yadif->prev);
+    avfilter_unref_bufferp(&yadif->cur );
+    avfilter_unref_bufferp(&yadif->next);
    av_freep(&yadif->temp_line); yadif->temp_line_size = 0;
 }