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authorVáclav Pavlín <vpavlin@redhat.com>2012-09-21 13:38:40 +0200
committerLennart Poettering <lennart@poettering.net>2012-09-21 16:08:54 +0200
commitca4f2b6d6dbecce80d28a4b5126f8e83e1d4093b (patch)
tree474f76d0713aee9cca8c25c3b119c016d5321f35 /src/login/logind-session-dbus.c
parent5a165aa6b9aa921d8b069059026d84e879ac38cc (diff)
login: check return value of session_get_idle_hint
Diffstat (limited to 'src/login/logind-session-dbus.c')
-rw-r--r--src/login/logind-session-dbus.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/login/logind-session-dbus.c b/src/login/logind-session-dbus.c
index 9103781289..2e7bfe0445 100644
--- a/src/login/logind-session-dbus.c
+++ b/src/login/logind-session-dbus.c
@@ -183,12 +183,16 @@ static int bus_session_append_idle_hint_since(DBusMessageIter *i, const char *pr
Session *s = data;
dual_timestamp t;
uint64_t u;
+ int r;
assert(i);
assert(property);
assert(s);
- session_get_idle_hint(s, &t);
+ r = session_get_idle_hint(s, &t);
+ if (r < 0)
+ return r;
+
u = streq(property, "IdleSinceHint") ? t.realtime : t.monotonic;
if (!dbus_message_iter_append_basic(i, DBUS_TYPE_UINT64, &u))