[glib/gobject-speedups: 22/28] Don't copy values during g_object_set

[Matthias Clasen <matthiasc src gnome org>]

commit a129c46e8183417f131dcee3fbaedda042a027a0
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun May 15 07:55:22 2022 -0400

    Don't copy values during g_object_set
    
    It is safe not to copy arguments when we are
    setting properties. This matches what we do
    for g_object_new now.

 gobject/gobject.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gobject/gobject.c b/gobject/gobject.c
index f0dc4c643a..80b985f9d9 100644
--- a/gobject/gobject.c
+++ b/gobject/gobject.c
@@ -2544,7 +2544,7 @@ g_object_set_valist (GObject       *object,
       if (!g_object_set_is_valid_property (object, pspec, name))
         break;
 
-      G_VALUE_COLLECT_INIT2 (&value, vtab, pspec->value_type, var_args, 0, &error);
+      G_VALUE_COLLECT_INIT2 (&value, vtab, pspec->value_type, var_args, G_VALUE_NOCOPY_CONTENTS, &error);
       if (error)
        {
          g_warning ("%s: %s", G_STRFUNC, error);