Fixed build error with gcc 4.8

Errors like below

egg-asn1x.c: In function 'anode_encode_build':
egg-asn1x.c:1280:7: warning: variable 'type' set but not used [-Wunused-but-set-variable]
egg-asn1x.c: In function 'traverse_and_prepare':
egg-asn1x.c:3354:3: warning: passing argument 1 of 'egg_asn1x_create' from incompatible pointer type [enabled by default]
In file included from egg-asn1x.c:50:0:
egg-asn1x.h:38:8: note: expected 'const struct static_struct_asn *' but argument is of type 'const struct asn1_static_node *'
egg-asn1x.c: At top level:
egg-asn1x.c:3509:1: error: conflicting types for 'egg_asn1x_create'
In file included from egg-asn1x.c:50:0:
egg-asn1x.h:38:8: note: previous declaration of 'egg_asn1x_create' was here
egg-asn1x.c:3572:1: error: conflicting types for 'egg_asn1x_create_quark'
In file included from egg-asn1x.c:50:0:
egg-asn1x.h:41:8: note: previous declaration of 'egg_asn1x_create_quark' was here
egg-asn1x.c:3579:1: error: conflicting types for 'egg_asn1x_create_and_decode'
In file included from egg-asn1x.c:50:0:
egg-asn1x.h:44:8: note: previous declaration of 'egg_asn1x_create_and_decode' was here
make[4]: *** [libegg_la-egg-asn1x.lo] Error 1


Signed-off-by: Khem Raj <raj.khem@gmail.com>

Upstream-Status: Pending
Index: gnome-keyring-2.32.1/egg/egg-asn1x.h
===================================================================
--- gnome-keyring-2.32.1.orig/egg/egg-asn1x.h	2010-10-18 19:11:38.000000000 -0700
+++ gnome-keyring-2.32.1/egg/egg-asn1x.h	2013-06-11 15:15:00.675399263 -0700
@@ -25,6 +25,7 @@
 #define EGG_ASN1X_H_
 
 #include <glib.h>
+#include <libtasn1.h>
 
 #ifndef HAVE_EGG_ALLOCATOR
 typedef void* (*EggAllocator) (void* p, gsize);
@@ -35,13 +36,13 @@
 
 struct static_struct_asn;
 
-GNode*              egg_asn1x_create                 (const struct static_struct_asn *defs,
+GNode*              egg_asn1x_create                 (const ASN1_ARRAY_TYPE *defs,
                                                       const gchar *type);
 
-GNode*              egg_asn1x_create_quark           (const struct static_struct_asn *defs,
+GNode*              egg_asn1x_create_quark           (const ASN1_ARRAY_TYPE *defs,
                                                       GQuark type);
 
-GNode*              egg_asn1x_create_and_decode      (const struct static_struct_asn *defs,
+GNode*              egg_asn1x_create_and_decode      (const ASN1_ARRAY_TYPE *defs,
                                                       const gchar *type,
                                                       gconstpointer data,
                                                       gsize n_data);