From 5c1fbc42397b26fe77abbd7e2ae604d57274ac35 Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Sat, 1 Jun 2019 11:25:46 +0800 Subject: [PATCH] lavf/sr: Don't need to check NULL before sws_freeContext sws_freeContext have check the NULL pointer, so don't need to check NULL before sws_freeContext. Signed-off-by: Jun Zhao --- libavfilter/vf_sr.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/libavfilter/vf_sr.c b/libavfilter/vf_sr.c index a371e443d4..0be572ff9d 100644 --- a/libavfilter/vf_sr.c +++ b/libavfilter/vf_sr.c @@ -286,9 +286,7 @@ static av_cold void uninit(AVFilterContext *context) } for (i = 0; i < 3; ++i){ - if (sr_context->sws_contexts[i]){ - sws_freeContext(sr_context->sws_contexts[i]); - } + sws_freeContext(sr_context->sws_contexts[i]); } }