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-rw-r--r--src/libsystemd-bus/sd-event.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/src/libsystemd-bus/sd-event.c b/src/libsystemd-bus/sd-event.c
index a1baac52aa..bfc798ca6e 100644
--- a/src/libsystemd-bus/sd-event.c
+++ b/src/libsystemd-bus/sd-event.c
@@ -2164,17 +2164,10 @@ _public_ int sd_event_set_watchdog(sd_event *e, int b) {
if (b) {
struct epoll_event ev = {};
- const char *env;
- env = getenv("WATCHDOG_USEC");
- if (!env)
- return false;
-
- r = safe_atou64(env, &e->watchdog_period);
- if (r < 0)
+ r = sd_watchdog_enabled(false, &e->watchdog_period);
+ if (r <= 0)
return r;
- if (e->watchdog_period <= 0)
- return -EIO;
/* Issue first ping immediately */
sd_notify(false, "WATCHDOG=1");