[seed] Revert "Fixes : bug#657228 - Make callbacks work with WebkFrame's Js Context"

[Alan Knowles <alank src gnome org>]

commit 142625d27d522dcc9a4c2b52948cef48fa56c59c
Author: Alan Knowles <alan akbkhome com>
Date:   Wed Aug 31 09:57:45 2011 +0800

    Revert "Fixes : bug#657228 - Make callbacks work with WebkFrame's Js Context"
    
    The patched caused serious segfaults. on fetching context  JSContextGetGroup(privates->ctx)
    
    I did try protecting ctx before putting it in the struct, but that did not appear to help.
    
    This reverts commit b41c16b814f1c08228be08ecfa2dec0917d1696b.

 libseed/seed-closure.c |    6 ++----
 libseed/seed-closure.h |    1 -
 2 files changed, 2 insertions(+), 5 deletions(-)
---
diff --git a/libseed/seed-closure.c b/libseed/seed-closure.c
index 9feb85e..1e6f1c4 100644
--- a/libseed/seed-closure.c
+++ b/libseed/seed-closure.c
@@ -42,7 +42,7 @@ seed_closure_finalize (JSObjectRef object)
 }
 
 static void
-seed_handle_closure (ffi_cif * cif, void *result, void **args, gpointer userdata)
+seed_handle_closure (ffi_cif * cif, void *result, void **args, void *userdata)
 {
   SeedNativeClosure *privates = userdata;
   gint num_args, i;
@@ -54,8 +54,7 @@ seed_handle_closure (ffi_cif * cif, void *result, void **args, gpointer userdata
   GITypeInfo *arg_type;
   GITypeTag tag;
   GArgument rarg, return_arg;
-  JSContextRef ctx =  JSGlobalContextCreateInGroup (
-      JSContextGetGroup(privates->ctx), 0);
+  JSContextRef ctx = JSGlobalContextCreateInGroup (context_group, 0);
   GArgument *arg = &rarg;
   gchar *mes;
 
@@ -320,7 +319,6 @@ seed_make_native_closure (JSContextRef ctx,
   cif = g_new0 (ffi_cif, 1);
 
   privates = g_new0 (SeedNativeClosure, 1);
-  privates->ctx = ctx;
   privates->info = (GICallableInfo *) g_base_info_ref ((GIBaseInfo *) info);
   privates->function = function;
   privates->cif = cif;
diff --git a/libseed/seed-closure.h b/libseed/seed-closure.h
index 46a4563..d316aa5 100644
--- a/libseed/seed-closure.h
+++ b/libseed/seed-closure.h
@@ -35,7 +35,6 @@ typedef struct _SeedClosure
 
 typedef struct _SeedNativeClosure
 {
-  JSContextRef ctx;
   GICallableInfo *info;
   JSValueRef function;