when generating subjects for calendar items do quoted printeable encoding

diff --git a/citadel/modules/calendar/serv_calendar.c b/citadel/modules/calendar/serv_calendar.c
index 314a5ccea42aacc5d16f98a8d10d10ff091bac7e..cf448a057dd4a6d8f428387b07072a4e7d7b39dd 100644 (file)
--- a/citadel/modules/calendar/serv_calendar.c
+++ b/citadel/modules/calendar/serv_calendar.c
@@ -2342,7 +2342,7 @@ void ical_obj_beforesave_backend(char *name, char *filename, char *partnum,
                                        if (msg->cm_fields['U'] != NULL) {
                                                free(msg->cm_fields['U']);
                                        }
-                                       msg->cm_fields['U'] = strdup(buf);
+                                       msg->cm_fields['U'] = rfc2047encode(buf, strlen(buf));
                                }
                        }