# HG changeset patch
# User Tero Marttila <terom@paivola.fi>
# Date 1410089114 -10800
# Node ID b2078645456a3ef04999aa6890d2229668ca82b6
# Parent  4e828d47421ac81c45230047d957c90c6a99a5a4
pvl.rrd-interfaces: fix readlink() on existing symlinks

diff -r 4e828d47421a -r b2078645456a bin/pvl.rrd-interfaces
--- a/bin/pvl.rrd-interfaces	Sun Sep 07 14:22:47 2014 +0300
+++ b/bin/pvl.rrd-interfaces	Sun Sep 07 14:25:14 2014 +0300
@@ -94,7 +94,7 @@
         )
 
         # sync
-        if os.path.exists(linkpath) and os.path.readlink(linkpath) == rrdpath :
+        if os.path.exists(linkpath) and os.readlink(linkpath) == rrdpath :
             continue
             
         log.info("%s: %s", linkpath, rrdpath)