Fix the check for hasattr(., 'admin')

Avoid crashing if a provider does not have an admin interface

Signed-off-by: Patrick Uiterwijk <puiterwijk@redhat.com>
Reviewed-by: Simo Sorce <simo@redhat.com>

diff --git a/ipsilon/providers/common.py b/ipsilon/providers/common.py
index 94f747a..865cb77 100755 (executable)
--- a/ipsilon/providers/common.py
+++ b/ipsilon/providers/common.py
@@ -41,7 +41,6 @@ class ProviderBase(PluginObject):
         self.name = name
         self.path = path
         self.tree = None
-        self.admin = None
 
     def get_tree(self, site):
         raise NotImplementedError