fix crash when looped slider with item count zero

2021-07-08 09:48:24 +08:00
parent e6595d5c51
commit 98f2d29cee
2 changed files with 4 additions and 4 deletions
--- a/doric-iOS/Pod/Classes/Shader/DoricSliderNode.m
+++ b/doric-iOS/Pod/Classes/Shader/DoricSliderNode.m
@@ -121,7 +121,7 @@ - (void)blendView:(UICollectionView *)view forPropName:(NSString *)name propValu
 }

 - (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
-    if (self.loop) {
+    if (self.loop && self.itemCount > 0) {
        return self.itemCount + 2;
    } else {
        return self.itemCount;