Only loop over loopbacks if they are present in the config

2022-03-13 10:30:06 +00:00
parent 8a7c2f8b7c
commit 61b6c01e73
1 changed files with 4 additions and 1 deletions
--- a/validator/loopback.py
+++ b/validator/loopback.py
@ -20,7 +20,10 @@ def loopback(args, yaml):
    logger = logging.getLogger('vppcfg.validator')
    logger.addHandler(NullHandler())

+    if not 'loopbacks' in yaml:
+        return result, msgs
+
    logger.debug("Validating loopbacks...")
    for ifname, iface in yaml['loopbacks'].items():
-        logger.debug("loopbacks %s" % iface)
+        logger.debug("loopback %s" % iface)
    return result, msgs