[IMP] if not list then convert into list.

bzr revid: bth@tinyerp.com-20120829091107-ohpgyjikeaatrxd1

addons/account/account.py

@@ -832,6 +832,8 @@ class account_journal(osv.osv):
 
         @return: Returns a list of tupples containing id, name
         """
+        if not isinstance(ids, list):
+            ids = [ids]
         result = self.browse(cr, user, ids, context=context)
         res = []
         for rs in result: