[Rubyeclipse-commit] SF.net SVN: rubyeclipse: [2939] trunk/com.aptana.rdt/src/com/aptana/rdt/ internal/core/gems/GemManager.java

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

Revision: 2939
          http://rubyeclipse.svn.sourceforge.net/rubyeclipse/?rev=2939&view=rev
Author:   cawilliams
Date:     2007-08-08 09:50:16 -0700 (Wed, 08 Aug 2007)

Log Message:
-----------
handle getGemInstallPath returning null inside getGemPath (http://www.aptana.com/forums/viewtopic.php?p=9244#9244)

Modified Paths:
--------------
    trunk/com.aptana.rdt/src/com/aptana/rdt/internal/core/gems/GemManager.java

Modified: trunk/com.aptana.rdt/src/com/aptana/rdt/internal/core/gems/GemManager.java
===================================================================
--- trunk/com.aptana.rdt/src/com/aptana/rdt/internal/core/gems/GemManager.java	2007-08-08 14:12:35 UTC (rev 2938)
+++ trunk/com.aptana.rdt/src/com/aptana/rdt/internal/core/gems/GemManager.java	2007-08-08 16:50:16 UTC (rev 2939)
@@ -640,9 +640,11 @@
 
 	public IPath getGemPath(String gemName) {
 		IPath path = getGemInstallPath();
+		if (path == null) return null;
 		path = path.append("gems");
 		File gemFolder = path.toFile();
 		File[] gems = gemFolder.listFiles();
+		if (gems == null) return null;
 		for (int i = 0; i < gems.length; i++) {
 			if (gems[i].getName().startsWith(gemName)) 
 				return new Path(gems[i].getAbsolutePath()).append("lib");


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