Like g_dbus_method_invocation_return_gerror() but takes ownership of error so the caller does not need to free it. This method will free invocation, you cannot use it afterwards. Since 2.30
A GError. [transfer full]
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Like g_dbus_method_invocation_return_gerror() but takes ownership of error so the caller does not need to free it. This method will free invocation, you cannot use it afterwards. Since 2.30