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dbus_message_ref: avoid unused variable if not asserting

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Reviewed-by: Cosimo Alfarano <cosimo.alfarano@collabora.co.uk>
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=38005
This commit is contained in:
Simon McVittie 2011-07-14 17:14:29 +01:00
parent 6f4aa18ec3
commit dc6ae73598
1 changed files with 7 additions and 1 deletions
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8
dbus/dbus-message.c
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@ -1519,14 +1519,20 @@ dbus_message_copy (const DBusMessage *message)
DBusMessage *
dbus_message_ref (DBusMessage *message)
{
#ifndef DBUS_DISABLE_ASSERT
dbus_int32_t old_refcount;
#endif
_dbus_return_val_if_fail (message != NULL, NULL);
_dbus_return_val_if_fail (message->generation == _dbus_current_generation, NULL);
_dbus_return_val_if_fail (!message->in_cache, NULL);
#ifdef DBUS_DISABLE_ASSERT
_dbus_atomic_inc (&message->refcount);
#else
old_refcount = _dbus_atomic_inc (&message->refcount);
_dbus_assert (old_refcount >= 1);
#endif
return message;
}