[dia] Fix 'UML - Classicon' property 'type' flags (especially being optional)

[Hans Breuer <hans src gnome org>]

commit 1aaf9592cffbb03c199cddb85fcc63b06cad0f8e
Author: Hans Breuer <hans breuer org>
Date:   Tue Nov 1 12:42:17 2011 +0100

    Fix 'UML - Classicon' property 'type' flags (especially being optional)
    
    The property flag initialization was wrongly using the logical OR operator,
    it was meant to be bitwise OR. Occurrence only in the master branch.

 objects/UML/classicon.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/objects/UML/classicon.c b/objects/UML/classicon.c
index 049cb55..c35d93a 100644
--- a/objects/UML/classicon.c
+++ b/objects/UML/classicon.c
@@ -138,8 +138,8 @@ static PropDescription classicon_props[] = {
   /* how it used to be before 0.96+SVN */
   { "stereotype", PROP_TYPE_ENUM, PROP_FLAG_VISIBLE|PROP_FLAG_OPTIONAL, N_("Stereotype"), NULL,  prop_classicon_type_data},
   /* one name, one type: but breaks forward-compatibiliy so kind of reverted */
-  { "type", PROP_TYPE_ENUM, PROP_FLAG_NO_DEFAULTS|PROP_FLAG_LOAD_ONLY||PROP_FLAG_OPTIONAL, N_("Stereotype"), NULL,  prop_classicon_type_data},
-  
+  { "type", PROP_TYPE_ENUM, PROP_FLAG_NO_DEFAULTS|PROP_FLAG_LOAD_ONLY|PROP_FLAG_OPTIONAL, N_("Stereotype"), NULL,  prop_classicon_type_data},
+
   { "is_object", PROP_TYPE_BOOL, PROP_FLAG_VISIBLE,
   N_("Is object"), NULL, NULL },
   PROP_STD_TEXT_FONT,