From 921c2ce0337baba79f8569070966254cf760c320 Mon Sep 17 00:00:00 2001
From: nick black <dankamongmen@gmail.com>
Date: Tue, 22 Jun 2021 00:50:39 -0400
Subject: [PATCH] ffmpeg_resize: check for NULL from ffmpeg_resize_internal
 #1788

---
 src/media/ffmpeg.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/media/ffmpeg.c b/src/media/ffmpeg.c
index 8536dcb5d..4a9da5ccf 100644
--- a/src/media/ffmpeg.c
+++ b/src/media/ffmpeg.c
@@ -513,6 +513,9 @@ int ffmpeg_resize(ncvisual* n, int rows, int cols){
   if(data == n->data){ // no change, return
     return 0;
   }
+  if(data == NULL){
+    return -1;
+  }
   AVFrame* sframe = av_frame_alloc();
   if(sframe == NULL){
 //fprintf(stderr, "Couldn't allocate output frame for scaled frame\n");