Changeset 4282 in webkit for trunk/JavaScriptCore/kjs/nodes.cpp

Timestamp:

May 5, 2003, 10:28:51 PM (22 years ago)

Author:

mjs

Message:

Reviewed by Don.

• fixed 3239961 - www.phiffer.com doesn't work; uses "var top; top = n;"

• kjs/nodes.cpp: (VarDeclNode::evaluate): Check if the property exists with getDirect() instead of hasProperty().

File:

• trunk/JavaScriptCore/kjs/nodes.cpp (modified) (1 diff)

trunk/JavaScriptCore/kjs/nodes.cpp

@@ -1607 +1607 @@
       KJS_CHECKEXCEPTIONVALUE
   } else {
-      if ( variable.hasProperty(exec, ident ) ) // already declared ?
+      // already declared? - check with getDirect so you can override
+      // built-in properties of the global object with var declarations.
+      if ( variable.imp()->getDirect(ident) ) 
           return Value();
       val = Undefined();