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-rw-r--r--miscutils/crond.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/miscutils/crond.c b/miscutils/crond.c
index a459c6a8c..66110bb85 100644
--- a/miscutils/crond.c
+++ b/miscutils/crond.c
@@ -304,13 +304,15 @@ static void FixDayDow(CronLine *line)
//if crontab was reloaded: crond thinks that "new" job is different from "old"
//even if they are in fact completely the same. Example
//Crontab was:
-// 0-59 * * * job1
-// 0-59 * * * long_running_job2
+// 0-59 * * * * job1
+// 0-59 * * * * long_running_job2
//User edits crontab to:
-// 0-59 * * * job1_updated
-// 0-59 * * * long_running_job2
+// 0-59 * * * * job1_updated
+// 0-59 * * * * long_running_job2
//Bug: crond can now start another long_running_job2 even if old one
//is still running.
+//OTOH most other versions of cron do not wait for job termination anyway,
+//they end up with multiple copies of jobs if they don't terminate soon enough.
static void delete_cronfile(const char *userName)
{
CronFile **pfile = &G.cron_files;