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gobject: adjust assertion for ref-count in g_object_freeze_notify()

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g_atomic_int_get() returns a signed int. While we don't expect this to be ever
negative, a negative value would also indicate a bug. Adjust the check to assert
against negative ref-count too.
This commit is contained in:
Thomas Haller 2023-12-12 09:19:51 +01:00
parent 30d6e911c4
commit 28331deae2
1 changed files with 2 additions and 2 deletions
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4
gobject/gobject.c
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@ -1433,7 +1433,7 @@ g_object_freeze_notify (GObject *object)
g_return_if_fail (G_IS_OBJECT (object));
#ifndef G_DISABLE_CHECKS
if (G_UNLIKELY (g_atomic_int_get (&object->ref_count) == 0))
if (G_UNLIKELY (g_atomic_int_get (&object->ref_count) <= 0))
{
g_critical ("Attempting to freeze the notification queue for object %s[%p]; "
"Property notification does not work during instance finalization.",
@ -1643,7 +1643,7 @@ g_object_thaw_notify (GObject *object)
g_return_if_fail (G_IS_OBJECT (object));
#ifndef G_DISABLE_CHECKS
if (G_UNLIKELY (g_atomic_int_get (&object->ref_count) == 0))
if (G_UNLIKELY (g_atomic_int_get (&object->ref_count) <= 0))
{
g_critical ("Attempting to thaw the notification queue for object %s[%p]; "
"Property notification does not work during instance finalization.",