Changeset 63093 in webkit for trunk/JavaScriptCore/wtf/RetainPtr.h

Timestamp:

Jul 12, 2010, 9:41:13 AM (15 years ago)

Author:

[email protected]

Message:

Add WARN_UNUSED_RETURN to the smart pointer "leak" member functions
​https://bugs.webkit.org/show_bug.cgi?id=42086

Reviewed by Dan Bernstein.

• wtf/OwnPtr.h:
• wtf/PassOwnPtr.h:
• wtf/PassRefPtr.h:

(WTF::PassRefPtr::releaseRef):
(WTF::NonNullPassRefPtr::leakRef):
(WTF::NonNullPassRefPtr::releaseRef):

• wtf/RetainPtr.h:

(WTF::RetainPtr::releaseRef):

File:

• trunk/JavaScriptCore/wtf/RetainPtr.h (modified) (1 diff)

trunk/JavaScriptCore/wtf/RetainPtr.h

@@ -72 +72 @@
         PtrType get() const { return m_ptr; }
         
-        PtrType releaseRef() { PtrType tmp = m_ptr; m_ptr = 0; return tmp; }
+        PtrType releaseRef() { PtrType tmp = m_ptr; m_ptr = 0; return tmp; } WARN_UNUSED_RETURN;
         
         PtrType operator->() const { return m_ptr; }