Handle undefined as a value for non set cookie

kpx · Nov 25, 2010 · ccf5d08 · ccf5d08
1 parent 3b8be93
commit ccf5d08
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/site/src/login.erl b/site/src/login.erl
@@ -133,6 +133,6 @@ cookie_login() ->
     end.
 
 logout() ->
-    wf:cookie(username, ""),
-    wf:cookie(password, ""),
+    wf:cookie(username, undefined),
+    wf:cookie(password, undefined),
     wf:logout().
diff --git a/site/src/umts_db.erl b/site/src/umts_db.erl
@@ -137,6 +137,9 @@ sort(Colors)->
               X <- Colors,
               lists:member(X,C#cards.color)].
 
+login(Name, Password) when Name == undefined;
+			   Password == undefined ->
+    not_found;
 login(Name, Password) ->
     Q = qlc:q([U#users.id || U <- mnesia:table(users),
 			     U#users.name == string:to_lower(Name),