added --frameworks option to configure

[sope] / sope-ical / NGiCal / iCalObject.h

diff --git a/sope-ical/NGiCal/iCalObject.h b/sope-ical/NGiCal/iCalObject.h
index 3cd26537f684ba6d3bbe732e7e0a32f2f0ea1cf9..c2a442a87da1bbec8ae810c761fb3b5731dc622f 100644 (file)
--- a/sope-ical/NGiCal/iCalObject.h
+++ b/sope-ical/NGiCal/iCalObject.h
@@ -34,7 +34,7 @@
 
 @class NSTimeZone;
 
-@interface iCalObject : NSObject
+@interface iCalObject : NSObject <NSCopying>
 {
 }