iOS: Fixed possible crash on disconnect

This commit is contained in:
Martin Fleisz
2013-04-17 13:09:53 +02:00
parent b4b0fb0642
commit ce4e02ae48
2 changed files with 5 additions and 3 deletions

View File

@@ -190,7 +190,9 @@ NSString* TSXSessionDidFailToConnectNotification = @"TSXSessionDidFailToConnect"
- (CGContextRef)bitmapContext
{
return [self mfi]->bitmap_context;
if ([self mfi]->connection_state == TSXConnectionConnected)
return [self mfi]->bitmap_context;
return NULL;
}
#pragma mark -