add nickname as unique key for user_group table

diff --git a/classes/statusnet.ini b/classes/statusnet.ini
index 6203650a693a626d6004908c3a5fe2d43221030a..e28424ce2a3f00d7b3060f77cbc4b065593901d8 100644 (file)
--- a/classes/statusnet.ini
+++ b/classes/statusnet.ini
@@ -585,6 +585,7 @@ modified = 384
 
 [user_group__keys]
 id = N
+nickname = U
 
 [user_openid]
 canonical = 130