fixed pygtk (sorry - lingering around for some days now - forgot to commit)

git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@2158 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc

package/gnome24/pygtk/pygtk.conf

@@ -25,7 +25,7 @@
 pygtk_pi() {
 	PYVER="`python -V 2>&1 | sed 's/Python \([0-9]\.[0-9]\).*/\1/'`"
 	cat > $root/etc/profile.d/pygtk <<-EOF
-export PYTHONPATH=$PYTHONPATH${PYTHONPATH:+:}$root/$prefix/lib/python$PYVER/site-packages/:$root/$prefix/lib/python$PYVER/site-packages/gtk-2.0
+export PYTHONPATH=\$PYTHONPATH\${PYTHONPATH:+:}$root/$prefix/lib/python$PYVER/site-packages:$root/$prefix/lib/python$PYVER/site-packages/gtk-2.0
 EOF
 }