Changeset 108168 in webkit for trunk/Source/JavaScriptCore/heap/Weak.h

Timestamp:

Feb 18, 2012, 1:30:58 PM (13 years ago)

Author:

[email protected]

Message:

Fix the libc++ build.

Reviewed by Anders Carlsson.

• heap/Weak.h:

Libc++'s nullptr emulation does not allow default construction
of the nullptr_t type. Work around this with the arguably clearer
just returning nullptr.

File:

• trunk/Source/JavaScriptCore/heap/Weak.h (modified) (1 diff)

trunk/Source/JavaScriptCore/heap/Weak.h

@@ -143 +143 @@
 
     typedef std::nullptr_t EmptyValueType;
-    static EmptyValueType emptyValue() { return EmptyValueType(); }
+    static EmptyValueType emptyValue() { return nullptr; }
 
     typedef JSC::PassWeak<T> PassInType;