[Rubyeclipse-commit] SF.net SVN: rubyeclipse: [1567] branches/type_inferrence/trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/rubyeditor/RubyAbstractEditor.java

[<jas...@us...>]

Revision: 1567
Author:   jasonpmorrison
Date:     2006-08-14 21:18:13 -0700 (Mon, 14 Aug 2006)
ViewCVS:  http://svn.sourceforge.net/rubyeclipse/?rev=1567&view=rev

Log Message:
-----------
* Catch a stray null in RubyAbstractEditor

Modified Paths:
--------------
    branches/type_inferrence/trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/rubyeditor/RubyAbstractEditor.java
Modified: branches/type_inferrence/trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/rubyeditor/RubyAbstractEditor.java
===================================================================
--- branches/type_inferrence/trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/rubyeditor/RubyAbstractEditor.java	2006-08-15 04:15:27 UTC (rev 1566)
+++ branches/type_inferrence/trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/rubyeditor/RubyAbstractEditor.java	2006-08-15 04:18:13 UTC (rev 1567)
@@ -1483,7 +1483,7 @@
 			fOccurrencesFinderJobCanceler= null;
 		}
 
-		if (fPostSelectionListener != null) {
+		if ((fPostSelectionListener != null) && ( getSourceViewer() != null ) && ( getSourceViewer().getSelectionProvider() != null ) ) {
 			IPostSelectionProvider postSelectionProvider = (IPostSelectionProvider)getSourceViewer().getSelectionProvider();
 			postSelectionProvider.removePostSelectionChangedListener(fPostSelectionListener);
 			fPostSelectionListener = null;


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