XML: remove all useless instance_init functions

 * Use Coccinelle semantic patch tool (http://coccinelle.lip6.fr/) to
   remove useless instance_init functions, the first patch applied was:
@@
type T,V;
identifier I, J;
parameter list P;
expression E1;
@@

V instance_init(T node)
{
<...
(
-  E1 = 0;
|
-  E1 = NULL;
|
-  E1 = FALSE;
)
...>
}
   It removes useless initialization to 0 (GObject already zeroes
   allocated objects).
   The second one is:
@ rule1 @
type T;
identifier node,fn;
@@

- static void fn(T *node) { }

@ rule2 extends rule1 @
typedef GType, GInstanceInitFunc;
identifier type_constructor;
@@
GType type_constructor()
{
<...
- (GInstanceInitFunc)fn
+ NULL
...>
}
   It removes empty instance_init functions.

1 files changed, 1 insertions, 10 deletions

diff --git a/lasso/xml/saml-2.0/saml2_name_id.c b/lasso/xml/saml-2.0/saml2_name_id.c
index 61b47df8..ed42b5f7 100644
--- a/lasso/xml/saml-2.0/saml2_name_id.c
+++ b/lasso/xml/saml-2.0/saml2_name_id.c
@@ -71,15 +71,6 @@ static LassoNodeClass *parent_class = NULL;
 /* instance and class init functions                                         */
 /*****************************************************************************/
 
-static void
-instance_init(LassoSaml2NameID *node)
-{
-	node->content = NULL;
-	node->Format = NULL;
-	node->SPProvidedID = NULL;
-	node->NameQualifier = NULL;
-	node->SPNameQualifier = NULL;
-}
 
 static void
 class_init(LassoSaml2NameIDClass *klass)
@@ -108,7 +99,7 @@ lasso_saml2_name_id_get_type()
 			NULL,
 			sizeof(LassoSaml2NameID),
 			0,
-			(GInstanceInitFunc) instance_init,
+			NULL,
 			NULL
 		};