1 files changed, 9 insertions, 6 deletions
diff --git a/libavcodec/avcodec.c b/libavcodec/avcodec.c
index ded6b5b307..a07e3ef4d6 100644
--- a/libavcodec/avcodec.c
+++ b/libavcodec/avcodec.c
@@ -453,12 +453,15 @@ void avsubtitle_free(AVSubtitle *sub)
     int i;
 
     for (i = 0; i < sub->num_rects; i++) {
-        av_freep(&sub->rects[i]->data[0]);
-        av_freep(&sub->rects[i]->data[1]);
-        av_freep(&sub->rects[i]->data[2]);
-        av_freep(&sub->rects[i]->data[3]);
-        av_freep(&sub->rects[i]->text);
-        av_freep(&sub->rects[i]->ass);
+        AVSubtitleRect *const rect = sub->rects[i];
+
+        av_freep(&rect->data[0]);
+        av_freep(&rect->data[1]);
+        av_freep(&rect->data[2]);
+        av_freep(&rect->data[3]);
+        av_freep(&rect->text);
+        av_freep(&rect->ass);
+
         av_freep(&sub->rects[i]);
     }