Author: matt
Date: 2011-06-08 07:35:22 -0700 (Wed, 08 Jun 2011)
New Revision: 8788
Log:
Tooltip test

Modified:
   branches/branch-1.3/src/Fl_Tooltip.cxx

Modified: branches/branch-1.3/src/Fl_Tooltip.cxx
===================================================================
--- branches/branch-1.3/src/Fl_Tooltip.cxx      2011-06-08 10:47:03 UTC (rev 
8787)
+++ branches/branch-1.3/src/Fl_Tooltip.cxx      2011-06-08 14:35:22 UTC (rev 
8788)
@@ -59,7 +59,9 @@
   void layout();
   /** Shows the tooltip windows only if a tooltip text is available. */
   void show() {
-    if (tip) Fl_Menu_Window::show();
+    if (!tip) return;
+    
+    Fl_Menu_Window::show();
   }
 };
 
@@ -154,7 +156,7 @@
 }
 
 /**
-   This method is called when the mouse pointer enters a  widget.
+   This method is called when the mouse pointer enters a widget.
    <P>If this widget or one of its parents has a tooltip, enter it. This
    will do nothing if this is the current widget (even if the mouse moved
    out so an exit() was done and then moved back in). If no tooltip can

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