diff -r e24348a560a6 -r b72c6db6890b src/corelib/tools/qhash.h
--- a/src/corelib/tools/qhash.h	Fri Jun 11 14:24:45 2010 +0300
+++ b/src/corelib/tools/qhash.h	Wed Jun 23 19:07:03 2010 +0300
@@ -927,7 +927,7 @@
     { return QHash<Key, T>::insertMulti(key, value); }
 
     inline QMultiHash &operator+=(const QMultiHash &other)
-    { unite(other); return *this; }
+    { this->unite(other); return *this; }
     inline QMultiHash operator+(const QMultiHash &other) const
     { QMultiHash result = *this; result += other; return result; }
 
@@ -1002,12 +1002,7 @@
     typename QHash<Key, T>::iterator end(QHash<Key, T>::end());
     while (i != end && i.key() == key) {
         if (i.value() == value) {
-#if defined(Q_CC_RVCT)
-            // RVCT has problems with scoping, apparently.
-            i = QHash<Key, T>::erase(i);
-#else
-            i = erase(i);
-#endif
+            i = this->erase(i);
             ++n;
         } else {
             ++i;