# HG changeset patch
# User Gilles Duboscq <gilles.m.duboscq@gmail.com>
# Date 1325702837 -3600
# Node ID a13d61d3910ef7117491f6582a295a0577add2c2
# Parent  a2caa019ba3abdd3b2c6049a278c0615b7f18911
fix for when no vm build is explicitely selected

diff -r a2caa019ba3a -r a13d61d3910e mx/commands.py
--- a/mx/commands.py	Wed Jan 04 13:52:46 2012 +0100
+++ b/mx/commands.py	Wed Jan 04 19:47:17 2012 +0100
@@ -612,6 +612,6 @@
         mx.abort('Requires Java version 1.7 or greater, got version ' + version)
     
     if (_vmSourcesAvailable):
-        if hasattr(opts, 'vmbuild'):
+        if hasattr(opts, 'vmbuild') and opts.vmbuild is not None:
             global _vmbuild
             _vmbuild = opts.vmbuild