Title: [156524] trunk/Source/WTF
- Revision
- 156524
- Author
- [email protected]
- Date
- 2013-09-26 18:51:32 -0700 (Thu, 26 Sep 2013)
Log Message
Use the move assignment operator when reinserting values in the hash map
https://bugs.webkit.org/show_bug.cgi?id=122003
Reviewed by Alexey Proskuryakov.
Using the move assignment operator ensures that the existing values will be destroyed correctly.
* wtf/HashTable.h:
Modified Paths
Diff
Modified: trunk/Source/WTF/ChangeLog (156523 => 156524)
--- trunk/Source/WTF/ChangeLog 2013-09-27 01:46:25 UTC (rev 156523)
+++ trunk/Source/WTF/ChangeLog 2013-09-27 01:51:32 UTC (rev 156524)
@@ -1,3 +1,14 @@
+2013-09-26 Anders Carlsson <[email protected]>
+
+ Use the move assignment operator when reinserting values in the hash map
+ https://bugs.webkit.org/show_bug.cgi?id=122003
+
+ Reviewed by Alexey Proskuryakov.
+
+ Using the move assignment operator ensures that the existing values will be destroyed correctly.
+
+ * wtf/HashTable.h:
+
2013-09-26 Brent Fulgham <[email protected]>
[Windows] Work around missing C++11 features of MSVC by providing an implementation for
Modified: trunk/Source/WTF/wtf/HashTable.h (156523 => 156524)
--- trunk/Source/WTF/wtf/HashTable.h 2013-09-27 01:46:25 UTC (rev 156523)
+++ trunk/Source/WTF/wtf/HashTable.h 2013-09-27 01:51:32 UTC (rev 156524)
@@ -931,7 +931,7 @@
#endif
Value* newEntry = lookupForWriting(Extractor::extract(entry)).first;
- new (NotNull, newEntry) ValueType(std::move(entry));
+ *newEntry = std::move(entry);
return newEntry;
}
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