diff -r 93b982ccede2 -r 5daf16870df6 src/gui/widgets/qtabbar_p.h
--- a/src/gui/widgets/qtabbar_p.h	Mon Jun 21 22:38:13 2010 +0100
+++ b/src/gui/widgets/qtabbar_p.h	Thu Jul 22 16:41:55 2010 +0100
@@ -75,7 +75,7 @@
 public:
     QTabBarPrivate()
         :currentIndex(-1), pressedIndex(-1), shape(QTabBar::RoundedNorth), layoutDirty(false),
-        drawBase(true), scrollOffset(0), useScrollButtonsSetByUser(false) , expanding(true), closeButtonOnTabs(false),
+        drawBase(true), scrollOffset(0), elideModeSetByUser(false), useScrollButtonsSetByUser(false), expanding(true), closeButtonOnTabs(false),
         selectionBehaviorOnRemove(QTabBar::SelectRightTab), paintWithOffsets(true), movable(false),
         dragInProgress(false), documentMode(false), movingTab(0)
 #ifdef Q_WS_MAC
@@ -178,7 +178,7 @@
 
     void refresh();
     void layoutTabs();
-    void layoutWidgets(int index = -1);
+    void layoutWidgets(int start = 0);
     void layoutTab(int index);
     void updateMacBorderMetrics();
     void setupMovableTab();
@@ -186,6 +186,7 @@
     void makeVisible(int index);
     QSize iconSize;
     Qt::TextElideMode elideMode;
+    bool elideModeSetByUser;
     bool useScrollButtons;
     bool useScrollButtonsSetByUser;