[Rubyeclipse-commit] SF.net SVN: rubyeclipse: [2662] trunk/org.rubypeople.rdt.ui/src/org/ rubypeople/rdt/internal/ui/text/folding/DefaultRubyFoldingStructureProvider .java

[<caw...@us...>]

Revision: 2662
          http://svn.sourceforge.net/rubyeclipse/?rev=2662&view=rev
Author:   cawilliams
Date:     2007-06-21 11:00:26 -0700 (Thu, 21 Jun 2007)

Log Message:
-----------
when folding region hits EOF, handle it (rather than quietly eat a BadLocationException) so we can still fold a type/method that ends at EOF

Modified Paths:
--------------
    trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/text/folding/DefaultRubyFoldingStructureProvider.java

Modified: trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/text/folding/DefaultRubyFoldingStructureProvider.java
===================================================================
--- trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/text/folding/DefaultRubyFoldingStructureProvider.java	2007-06-21 17:21:19 UTC (rev 2661)
+++ trunk/org.rubypeople.rdt.ui/src/org/rubypeople/rdt/internal/ui/text/folding/DefaultRubyFoldingStructureProvider.java	2007-06-21 18:00:26 UTC (rev 2662)
@@ -273,7 +273,12 @@
             int end = fCachedDocument.getLineOfOffset(region.getOffset() + region.getLength());
             if (start != end) {
                 int offset = fCachedDocument.getLineOffset(start);
-                int endOffset = fCachedDocument.getLineOffset(end + 1);
+                int endOffset = -1;
+                if ((end + 1) == fCachedDocument.getNumberOfLines()) {                	
+                	endOffset = fCachedDocument.getLength();
+                } else {
+                	endOffset = fCachedDocument.getLineOffset(end + 1);
+                }
                 return new Position(offset, endOffset - offset);
             }
         } catch (BadLocationException x) {


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