[SQL-CVS] r4466 - SQLObject/trunk/docs

[<sub...@co...>]

Author: phd
Date: Wed Nov  2 13:00:14 2011
New Revision: 4466

Log:
Fixed a bug - append a colon and $PYTHONPATH only if $PYTHONPATH is not empty.

Modified:
   SQLObject/trunk/docs/rebuild

Modified: SQLObject/trunk/docs/rebuild
==============================================================================
--- SQLObject/trunk/docs/rebuild	Sat Oct 29 07:37:21 2011	(r4465)
+++ SQLObject/trunk/docs/rebuild	Wed Nov  2 13:00:14 2011	(r4466)
@@ -3,7 +3,7 @@
 here=`pwd`
 parent=`dirname $here`
 echo "Adding $parent to \$PYTHONPATH"
-export PYTHONPATH=$parent:$PYTHONPATH
+export PYTHONPATH=$parent${PYTHONPATH:+:$PYTHONPATH}
 
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