SVN commit 1210143 by casella:

* Prevent plasma tooltips to draw halos on empty lines.
Closes review request #6233


 M  +4 -0      tooltip.cpp  


--- trunk/KDE/kdelibs/plasma/private/tooltip.cpp #1210142:1210143
@@ -91,8 +91,12 @@
         QTextLine line;
         for (int i = 0; i < layout->lineCount(); ++i) {
             line = layout->lineAt(i);
+
+            // Add halo rect only when a non empty line is found
+            if (line.naturalTextWidth()) {
             m_haloRects.append(line.naturalTextRect().translated(layout->position().toPoint()).toRect().translated(m_margin, m_margin));
         }
+        }
 
         update();
     }