[gjs/wip/gcampax/70-arg-cache: 13/14] union: Use cached gtype instead of g_registered_type_info_get_g_type()

[Philip Chimento <pchimento src gnome org>]

commit f460b0a267d7d062f893b894a4ebbf7e42314cb5
Author: Philip Chimento <philip chimento gmail com>
Date:   Sat Jul 18 22:31:52 2020 -0700

    union: Use cached gtype instead of g_registered_type_info_get_g_type()
    
    After determining that g_registered_type_info_get_g_type() calls
    g_module_symbol() while writing the previous commit, it makes sense to
    remove calls to it where we do already have access to the GType. Here,
    it is cached on UnionPrototype already.

 gi/union.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/gi/union.cpp b/gi/union.cpp
index b2b2d834..5e6aa366 100644
--- a/gi/union.cpp
+++ b/gi/union.cpp
@@ -52,7 +52,7 @@ UnionInstance::UnionInstance(JSContext* cx, JS::HandleObject obj)
 
 UnionInstance::~UnionInstance(void) {
     if (m_ptr) {
-        g_boxed_free(g_registered_type_info_get_g_type(info()), m_ptr);
+        g_boxed_free(gtype(), m_ptr);
         m_ptr = nullptr;
     }
     GJS_DEC_COUNTER(union_instance);
@@ -76,9 +76,7 @@ bool UnionPrototype::resolve_impl(JSContext* context, JS::HandleObject obj,
                       method_info.name(), ns(), name());
 
             /* obj is union proto */
-            if (!gjs_define_function(context, obj,
-                                     g_registered_type_info_get_g_type(info()),
-                                     method_info))
+            if (!gjs_define_function(context, obj, gtype(), method_info))
                 return false;
 
             *resolved = true; /* we defined the prop in object_proto */