[NSArray lastObject] is already defined; no need for our own version.

camino/src/extensions/NSArray+Utils.h

@@ -41,7 +41,6 @@
 @interface NSArray(CaminoNSArrayUtils)
 
 - (id)firstObject;
-- (id)lastObject;
 
 // just returns nil if out of range, rather than throwing.
 - (id)safeObjectAtIndex:(unsigned)inIndex;

camino/src/extensions/NSArray+Utils.mm

@@ -47,14 +47,6 @@
   return nil;
 }
 
-- (id)lastObject
-{
-  if ([self count] > 0)
-    return [self objectAtIndex:[self count] - 1];
-
-  return nil;
-}
-
 - (id)safeObjectAtIndex:(unsigned)inIndex
 {
   return (inIndex < [self count]) ? [self objectAtIndex:inIndex] : nil;