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fp-context: Run dispose on the usb context to deal with circular refs

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Ensure that we dispose the USB context before unreffing it, so that it will
release any reference it has and destroy the internal libusb context.
This commit is contained in:
Marco Trevisan (Treviño) 2019-11-26 19:16:07 +01:00
parent 71625ec1cf
commit 5dc3edf07c
1 changed files with 2 additions and 0 deletions
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libfprint/fp-context.c
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@ -186,6 +186,8 @@ fp_context_finalize (GObject *object)
g_cancellable_cancel (priv->cancellable); g_cancellable_cancel (priv->cancellable);
g_clear_object (&priv->cancellable); g_clear_object (&priv->cancellable);
g_clear_pointer (&priv->drivers, g_array_unref); g_clear_pointer (&priv->drivers, g_array_unref);
g_object_run_dispose (G_OBJECT (priv->usb_ctx));
g_clear_object (&priv->usb_ctx); g_clear_object (&priv->usb_ctx);
G_OBJECT_CLASS (fp_context_parent_class)->finalize (object); G_OBJECT_CLASS (fp_context_parent_class)->finalize (object);