[Rubyeclipse-commit] SF.net SVN: rubyeclipse: [2112] trunk/org.rubypeople.rdt.core/src/org/ rubypeople/rdt/internal/codeassist/CompletionContext.java

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

Revision: 2112
          http://svn.sourceforge.net/rubyeclipse/?rev=2112&view=rev
Author:   cawilliams
Date:     2007-03-09 06:46:19 -0800 (Fri, 09 Mar 2007)

Log Message:
-----------
avoid an index out of range on an empty full prefix (checking if prefix is constant)

Modified Paths:
--------------
    trunk/org.rubypeople.rdt.core/src/org/rubypeople/rdt/internal/codeassist/CompletionContext.java

Modified: trunk/org.rubypeople.rdt.core/src/org/rubypeople/rdt/internal/codeassist/CompletionContext.java
===================================================================
--- trunk/org.rubypeople.rdt.core/src/org/rubypeople/rdt/internal/codeassist/CompletionContext.java	2007-03-09 14:33:27 UTC (rev 2111)
+++ trunk/org.rubypeople.rdt.core/src/org/rubypeople/rdt/internal/codeassist/CompletionContext.java	2007-03-09 14:46:19 UTC (rev 2112)
@@ -3,6 +3,8 @@
 import org.rubypeople.rdt.core.IRubyScript;
 import org.rubypeople.rdt.core.RubyModelException;
 
+import com.sun.org.apache.xpath.internal.operations.Gte;
+
 public class CompletionContext {
 	
 	private IRubyScript script;
@@ -129,6 +131,7 @@
 	}
 
 	public boolean fullPrefixIsConstant() {
+		if (getFullPrefix() == null || getFullPrefix().length() == 0) return false;
 		return Character.isUpperCase(getFullPrefix().charAt(0));
 	}
 


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