[Plib-cvs] plib/demos/p-guide/src StatusWindow.cxx,1.8,1.9

[Wolfram K. <wol...@us...>]

Update of /cvsroot/plib/plib/demos/p-guide/src
In directory usw-pr-cvs1:/tmp/cvs-serv20633

Modified Files:
	StatusWindow.cxx 
Log Message:
If, after the start of P-Guide you click on "label", the old version will crash
since active_widget is NULL and it tries to find active_widget->label_text

Index: StatusWindow.cxx
===================================================================
RCS file: /cvsroot/plib/plib/demos/p-guide/src/StatusWindow.cxx,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- StatusWindow.cxx	31 Aug 2002 08:14:39 -0000	1.8
+++ StatusWindow.cxx	1 Sep 2002 11:40:10 -0000	1.9
@@ -588,14 +588,14 @@
 
 static void label_cb ( puObject *ob )
 {
-  //if ( active_widget )
-  //{
+  if ( active_widget )
+  {
     if (active_widget->label_text)
         delete active_widget->label_text ;
     active_widget->label_text = new char [ strlen ( ob->getStringValue () ) + 1 ] ;
     strcpy ( active_widget->label_text, ob->getStringValue () ) ;
     active_widget->obj->setLabel ( active_widget->label_text ) ;
-  //}
+  }
 }
 
 static void label_place_cb ( puObject *ob )