Return nil from SDScaledImageForKey if the input image is nil. Replaces #750. Fixes #365

2014-06-18 15:28:13 +03:00 · 2014-06-18 15:28:13 +03:00 · e4104942ee
parent f6fdaeb6ae
commit e4104942ee
1 changed files with 4 additions and 0 deletions
--- a/SDWebImage/SDWebImageCompat.m
+++ b/SDWebImage/SDWebImageCompat.m
@ -13,6 +13,10 @@
 #endif

 inline UIImage *SDScaledImageForKey(NSString *key, UIImage *image) {
+    if (!image) {
+        return nil;
+    }
+    
    if ([image.images count] > 0) {
        NSMutableArray *scaledImages = [NSMutableArray array];