Removed direct use of ->isa and replaced with object_getClass()

KosmicTask · Nov 26, 2012 · bebf3b2 · bebf3b2
1 parent e63a18a
commit bebf3b2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/FScriptFramework/FSArray.m b/FScriptFramework/FSArray.m
@@ -148,7 +148,7 @@ - (void)addObject:(id)anObject
   {
   case DOUBLE:
   {
-    if (anObject && ((struct {Class isa;} *)anObject)->isa == FSNumberClass)   // anObject is casted to avoid the warning "static access to object of type id"
+    if (anObject && object_getClass(anObject) == FSNumberClass)   // anObject is casted to avoid the warning "static access to object of type id"
       [(ArrayRepDouble *)rep addDouble:((FSNumber *)anObject)->value ];
     else if (anObject && isNSNumberWithLosslessConversionToDouble(anObject)) 
       [(ArrayRepDouble *)rep addDouble:[(NSNumber *)anObject doubleValue]];
@@ -627,7 +627,7 @@ - (void)replaceObjectAtIndex:(NSUInteger)index withObject:(id)anObject
 
   if (type == DOUBLE)
   {
-    if (anObject && ((struct {Class isa;} *)anObject)->isa == FSNumberClass)   // anObject is casted to avoid the warning "static access to object of type id"
+    if (anObject && object_getClass(anObject) == FSNumberClass)   // anObject is casted to avoid the warning "static access to object of type id"
       [(ArrayRepDouble *)rep replaceDoubleAtIndex:index withDouble:((FSNumber *)anObject)->value];
     else if (anObject && isNSNumberWithLosslessConversionToDouble(anObject)) 
       [(ArrayRepDouble *)rep replaceDoubleAtIndex:index withDouble:[anObject doubleValue]];