improved decoding of bools

[sope] / sope-core / EOControl / EONull.m

diff --git a/sope-core/EOControl/EONull.m b/sope-core/EOControl/EONull.m
index 1f455b37400233f1cbf88a46f420c577d00cb1ef..c7c51a4adb127497a492a505f10361297be69409 100644 (file)
--- a/sope-core/EOControl/EONull.m
+++ b/sope-core/EOControl/EONull.m
@@ -1,20 +1,20 @@
 /*
-  Copyright (C) 2000-2004 SKYRIX Software AG
+  Copyright (C) 2000-2005 SKYRIX Software AG
 
-  This file is part of OpenGroupware.org.
+  This file is part of SOPE.
 
-  OGo is free software; you can redistribute it and/or modify it under
+  SOPE is free software; you can redistribute it and/or modify it under
   the terms of the GNU Lesser General Public License as published by the
   Free Software Foundation; either version 2, or (at your option) any
   later version.
 
-  OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+  SOPE is distributed in the hope that it will be useful, but WITHOUT ANY
   WARRANTY; without even the implied warranty of MERCHANTABILITY or
   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
   License for more details.
 
   You should have received a copy of the GNU Lesser General Public
-  License along with OGo; see the file COPYING.  If not, write to the
+  License along with SOPE; see the file COPYING.  If not, write to the
   Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
   02111-1307, USA.
 */
@@ -35,7 +35,7 @@
   return [NSNull allocWithZone:_zone];
 }
 
-+ (id)null {
++ (NSNull *)null {
   return [NSNull null];
 }