Fixed potential crashes

KrauseFx · May 7, 2013 · c98c6cf · c98c6cf
1 parent 3153a5f
commit c98c6cf
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/Classes/TSMessage.m b/Classes/TSMessage.m
@@ -185,6 +185,8 @@ - (id)init
 
 - (void)fadeInCurrentNotification
 {
+    if ([self.messages count] == 0) return;
+
     notificationActive = YES;
 
     TSMessageView *currentView = [self.messages objectAtIndex:0];
@@ -276,7 +278,11 @@ - (void)fadeOutNotification:(TSMessageView *)currentView
      {
          [currentView removeFromSuperview];
 
-         [self.messages removeObjectAtIndex:0];
+         if ([self.messages count] > 0)
+         {
+             [self.messages removeObjectAtIndex:0];
+         }
+
          notificationActive = NO;
 
          if ([self.messages count] > 0)