prevent a traceback with completion. Fixes #4461

2008-11-09 21:40:14 +00:00 · 2008-11-09 21:40:14 +00:00 · 1078112473
parent 015a4ac038
commit 1078112473
1 changed files with 2 additions and 0 deletions
--- a/src/history_window.py
+++ b/src/history_window.py
@ -156,6 +156,8 @@ class HistoryWindow:
 		if actual_jid in keys:
 			keys.remove(actual_jid)
 			keys.insert(0, actual_jid)
+		if None in keys:
+			keys.remove(None)
 		# Map jid to info tuple
 		# Warning : This for is time critical with big DB 
 		for key in keys: