lavfi/tinterlace: drop redundant NULL checks in uninit()

da9a45b6 · Stefano Sabatini · c6a21677 · da9a45b6
Commit da9a45b6 authored Dec 06, 2012 by Stefano Sabatini
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vf_tinterlace.c libavfilter/vf_tinterlace.c +2 -2

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--- a/libavfilter/vf_tinterlace.c
+++ b/libavfilter/vf_tinterlace.c
@@ -106,8 +106,8 @@ static av_cold void uninit(AVFilterContext *ctx)
 {
    TInterlaceContext *tinterlace = ctx->priv;

-    if (tinterlace->cur ) avfilter_unref_bufferp(&tinterlace->cur );
-    if (tinterlace->next) avfilter_unref_bufferp(&tinterlace->next);
+    avfilter_unref_bufferp(&tinterlace->cur );
+    avfilter_unref_bufferp(&tinterlace->next);

    av_opt_free(tinterlace);
    av_freep(&tinterlace->black_data[0]);