ADD: call to cancel any outstanding image requests before starting a …

…new one
u10int · Mar 11, 2014 · 8ef8639 · 8ef8639
1 parent c84f77d
commit 8ef8639
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/URBMediaFocusViewController.m b/URBMediaFocusViewController.m
@@ -323,6 +323,9 @@ - (void)showImageFromURL:(NSURL *)url fromView:(UIView *)fromView inViewControll
 - (void)showImageFromURL:(NSURL *)url fromRect:(CGRect)fromRect {
 	self.fromRect = fromRect;
 
+	// cancel any outstanding requests if we have one
+	[self cancelURLConnectionIfAny];
+
 	NSURLRequest *request = [NSURLRequest requestWithURL:url];
 	NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request delegate:self];
 	self.urlConnection = connection;