[FFmpeg-devel] [PATCH 1/2] avformat/dashdec: Fix missing NULL check

[sfan5]

---
  libavformat/dashdec.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c
index 693fc7372b..dc56e89f11 100644
--- a/libavformat/dashdec.c
+++ b/libavformat/dashdec.c
@@ -161,7 +161,7 @@ typedef struct DASHContext {
  static int ishttp(char *url)
  {
      const char *proto_name = avio_find_protocol_name(url);
-    return av_strstart(proto_name, "http", NULL);
+    return proto_name && av_strstart(proto_name, "http", NULL);
  }
   static int aligned(int val)
-- 
2.30.0