samba-tool group addmembers: avoid python traceback on member add failure

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>

diff --git a/python/samba/netcmd/group.py b/python/samba/netcmd/group.py
index 1467ddd0f234367cce5f7bf1d14176d06858a287..6e5ed1def28d9ad541a3bb1f2c50cfae9e63dab1 100644 (file)
--- a/python/samba/netcmd/group.py
+++ b/python/samba/netcmd/group.py
@@ -289,8 +289,8 @@ Example2 shows how to add a single user account, User2, to the supergroup AD gro
                                            member_base_dn=member_base_dn)
         except Exception as e:
             # FIXME: catch more specific exception
-            raise CommandError('Failed to add members %r to group "%s"' % (
-                groupmembers, groupname), e)
+            raise CommandError('Failed to add members %r to group "%s" - %s' % (
+                groupmembers, groupname, e))
         self.outf.write("Added members to group %s\n" % groupname)