Add missing check for no interface to GetIP.

2025-12-24 07:02:29 +01:00 · 2009-03-21 19:41:13 -04:00
parent 34832775c8
commit b8db5007fa
1 changed files with 1 additions and 0 deletions
--- a/wicd/wnettools.py
+++ b/wicd/wnettools.py
@@ -577,6 +577,7 @@ class BaseInterface(object):
        The IP address of the interface in dotted quad form.

        """
+        if not self.iface: return ""
        if not ifconfig:
            cmd = 'ifconfig ' + self.iface
            if self.verbose: print cmd