fixed python version detection ...

git-svn-id: http://www.rocklinux.org/svn/rock-linux/trunk@1808 c5f82cb5-29bc-0310-9cd0-bff59a50e3bc

package/gnome24/pygtk/pygtk.conf

@@ -24,7 +24,7 @@
 
 pygtk_pi() {
 	# set python path
-	PYVER="`python -V 2>&1 | sed 's,.*\([0-9][.][0-9]\).*,\1,'`"
+	PYVER="`python -V 2>&1 | sed 's/Python \([0-9]\.[0-9]\).*/\1/'`"
 
 	cat > $root/etc/profile.d/pygtk <<-EOF
 export PYTHONPATH=$PYTHONPATH${PYTHONPATH:+:}/$prefix/lib/python$PYVER/site-packages/:/$prefix/lib/python$PYVER/site-packages/gtk-2.0/