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authorLennart Poettering <lennart@poettering.net>2013-01-12 00:00:22 +0100
committerLennart Poettering <lennart@poettering.net>2013-01-14 21:24:57 +0100
commitd255133d8edc84662d2370a77414505a800d1922 (patch)
tree3df7a01d4f58ef00edcfb790acd4b911f43651e5
parent60f9ba0b94a4a86751d9a8c8b210cf07fc0962ba (diff)
systemctl: don't hit an assert if we try to reboot and dbus is dead
https://bugzilla.redhat.com/show_bug.cgi?id=889624
-rw-r--r--src/systemctl/systemctl.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 0def1a2f55..bfa4d45fc2 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -1738,6 +1738,9 @@ static int reboot_with_logind(DBusConnection *bus, enum action a) {
const char *method;
dbus_bool_t interactive = true;
+ if (!bus)
+ return -EIO;
+
polkit_agent_open_if_enabled();
switch (a) {