diff -r ef0373b55136 -r 758a864f9613 src/gui/widgets/qtoolbarextension.cpp
--- a/src/gui/widgets/qtoolbarextension.cpp	Fri Sep 17 08:34:18 2010 +0300
+++ b/src/gui/widgets/qtoolbarextension.cpp	Mon Oct 04 01:19:32 2010 +0300
@@ -75,7 +75,7 @@
     QStylePainter p(this);
     QStyleOptionToolButton opt;
     initStyleOption(&opt);
-    // We do not need to draw both extention arrows
+    // We do not need to draw both extension arrows
     opt.features &= ~QStyleOptionToolButton::HasMenu;
     p.drawComplexControl(QStyle::CC_ToolButton, opt);
 }