[FFmpeg-devel] [PATCH 1/4] avfilter/vf_ssim: remove unnecessary check

[lance.lmwang at gmail.com]

From: Limin Wang <lance.lmwang at gmail.com>

For the pointer have been checked in the previous few lines of code

Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
---
 libavfilter/vf_ssim.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavfilter/vf_ssim.c b/libavfilter/vf_ssim.c
index e004b36..c6e4fe2 100644
--- a/libavfilter/vf_ssim.c
+++ b/libavfilter/vf_ssim.c
@@ -496,7 +496,7 @@ static int config_input_ref(AVFilterLink *inlink)
     if (!s->score)
         return AVERROR(ENOMEM);
 
-    for (int t = 0; t < s->nb_threads && s->score; t++) {
+    for (int t = 0; t < s->nb_threads; t++) {
         s->score[t] = av_calloc(s->nb_components, sizeof(*s->score[0]));
         if (!s->score[t])
             return AVERROR(ENOMEM);
-- 
1.8.3.1