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List:       kwin
Subject:    qt-copy/patches
From:       David Jarvie <software () astrojar ! org ! uk>
Date:       2007-07-04 9:49:12
Message-ID: 1183542552.900875.23628.nullmailer () svn ! kde ! org
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SVN commit 683155 by djarvie:

Fix another crash when 'w' is null

CCMAIL: kwin@kde.org

 M  +3 -2      0178-transparency-window-types.diff  


--- trunk/qt-copy/patches/0178-transparency-window-types.diff #683154:683155
@@ -92,12 +92,13 @@
                  QTipLabel::instance->setTipRect(w, rect);
                  QTipLabel::instance->placeTip(pos, w);
              }
-@@ -360,6 +367,9 @@ void QToolTip::showText(const QPoint &po
+@@ -360,6 +367,10 @@ void QToolTip::showText(const QPoint &po
  
      if (!text.isEmpty()){ // no tip can be reused, create new tip:
          new QTipLabel(pos, text, w); // sets QTipLabel::instance to itself
 +#ifdef Q_WS_X11
-+        QTipLabel::instance->x11SetWindowTransient( w->topLevelWidget());
++        if (w)
++            QTipLabel::instance->x11SetWindowTransient( w->topLevelWidget());
 +#endif
          QTipLabel::instance->setTipRect(w, rect);
          QTipLabel::instance->placeTip(pos, w);
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