fixed completion block timing, so nested calls work properly, fixes #30

calimarkus · Nov 16, 2013 · 4c661ea · 4c661ea
1 parent a8ca420
commit 4c661ea
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/JDFlipNumberView/JDFlipNumberView.m b/JDFlipNumberView/JDFlipNumberView.m
@@ -344,10 +344,10 @@ - (void)handleTimer:(NSTimer*)timer
             (self.animationType == JDFlipAnimationTypeTopDown && newValue > self.targetValue) ||
             (self.animationType == JDFlipAnimationTypeBottomUp && newValue < self.targetValue)) {
             [self setValue:self.targetValue animatedInCurrentDirection:YES];
+            JDFlipAnimationCompletionBlock completion = self.completionBlock;
+            self.completionBlock = nil;
             [self stopAnimation];
-            if (self.completionBlock != nil) {
-                JDFlipAnimationCompletionBlock completion = self.completionBlock;
-                self.completionBlock = nil;
+            if (completion) {
                 completion(YES);
             }
             return;