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networkd: correctly handle manager_free(NULL)
[elogind.git]
/
src
/
network
/
networkd-manager.c
diff --git
a/src/network/networkd-manager.c
b/src/network/networkd-manager.c
index 54e83e3dd5a7a344e001d43821f41a7ec0e45fae..c1ad69bf514295614654760642242c609ede98fc 100644
(file)
--- a/
src/network/networkd-manager.c
+++ b/
src/network/networkd-manager.c
@@
-98,6
+98,9
@@
void manager_free(Manager *m) {
NetDev *netdev;
Link *link;
+ if (!m)
+ return;
+
udev_monitor_unref(m->udev_monitor);
udev_unref(m->udev);
sd_bus_unref(m->bus);