Merge pull request #31 from anashalb/master

Nil check before adding to cached values
superfell · Oct 16, 2016 · 17a27c6 · 17a27c6
2 parents 2e57636 + e763626
commit 17a27c6
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/zkSforce/zkXmlDeserializer.m b/zkSforce/zkXmlDeserializer.m
@@ -100,7 +100,9 @@ - (NSData *)blob:(NSString *)elem {
     if (cached == nil) {
         NSString *b64 = [self string:elem fromXmlElement:node];
         cached = [b64 ZKBase64Decode];
-        [values setObject:cached forKey:elem];
+
+        if (cached != nil)
+        	[values setObject:cached forKey:elem];
     }
     return cached;
 }