[[ Bug 22650 ]] Fix crash on iOS player

This patch fixes a crash/freeze when repeatedly setting the same filename in an iOS player.
livecode · Jan 26, 2021 · 9245649 · 9245649
1 parent fe4853d
commit 9245649
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/engine/src/mbliphoneplayer.mm b/engine/src/mbliphoneplayer.mm
@@ -1344,7 +1344,15 @@ - (void)setPlayer:(AVPlayer *)player
 
 - (void)setCurrentItem:(AVPlayerItem *)item
 {
-	if (item == m_player_item)
+    AVURLAsset *t_existing_asset;
+    if (m_player_item != nil)
+        t_existing_asset = (AVURLAsset *)m_player_item.asset;
+    else
+        t_existing_asset = nil;
+
+	AVURLAsset *t_new_asset = (AVURLAsset *)item.asset;
+
+	if ([t_existing_asset.URL isEqual: t_new_asset.URL])
 		return;
 
 	if (m_player_item != nil)