1 files changed, 2 insertions, 2 deletions
diff --git a/libavformat/mxf.c b/libavformat/mxf.c
index 42393ec768..39628d54e5 100644
--- a/libavformat/mxf.c
+++ b/libavformat/mxf.c
@@ -939,8 +939,8 @@ static int mxf_read_local_tags(MXFContext *mxf, KLVPacket *klv, int (*read_child
         }
         if (ctx_size && tag == 0x3C0A)
             get_buffer(pb, ctx->uid, 16);
-        else
-            read_child(ctx, pb, tag, size, uid);
+        else if (read_child(ctx, pb, tag, size, uid) < 0)
+            return -1;
 
         url_fseek(pb, next, SEEK_SET);
     }