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trivial: Fix memory leak if fu_device_set_parent() is called multiple times

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This commit is contained in:
Richard Hughes 2020-02-11 12:58:37 +00:00
parent 00a0be068a
commit 4eb7cec24b
1 changed files with 4 additions and 1 deletions
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5
libfwupdplugin/fu-device.c
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@ -478,7 +478,10 @@ fu_device_set_parent (FuDevice *self, FuDevice *parent)
g_return_if_fail (FU_IS_DEVICE (self));
g_object_add_weak_pointer (G_OBJECT (parent), (gpointer *) &priv->parent);
if (priv->parent != NULL)
g_object_remove_weak_pointer (G_OBJECT (priv->parent), (gpointer *) &priv->parent);
if (parent != NULL)
g_object_add_weak_pointer (G_OBJECT (parent), (gpointer *) &priv->parent);
priv->parent = parent;
/* this is what goes over D-Bus */