Update AFAutoPurgingImageCache.m

NSString property should use `copy`.
ElfSundae · May 6, 2018 · 357466d · 357466d
1 parent 746f6c3
commit 357466d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/UIKit+AFNetworking/AFAutoPurgingImageCache.m b/UIKit+AFNetworking/AFAutoPurgingImageCache.m
@@ -28,7 +28,7 @@
 @interface AFCachedImage : NSObject
 
 @property (nonatomic, strong) UIImage *image;
-@property (nonatomic, strong) NSString *identifier;
+@property (nonatomic, copy) NSString *identifier;
 @property (nonatomic, assign) UInt64 totalBytes;
 @property (nonatomic, strong) NSDate *lastAccessDate;
 @property (nonatomic, assign) UInt64 currentMemoryUsage;