Source

MYUtilities / KVUtils.h

Diff from to

KVUtils.h

          keyPath: (NSString*)keyPath 
           action: (SEL)action;
 
+/** observed or keyPath may be nil, meaning wildcard */
 - (void) stopObserving: (id)observedOrNil keyPath: (NSString*)keyPathOrNil;
-
+- (void) stopObserving: (id)observed;
 - (void) stopObserving;
 
 @end