From 786a549e49408ee8490d34f988b40aa00a4576de Mon Sep 17 00:00:00 2001 From: Martijn Dekker Date: Mon, 15 Feb 2021 15:41:31 +0000 Subject: [PATCH] test/jobs.sh: use slightly more widely supported ps -o format --- src/cmd/ksh93/tests/jobs.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/cmd/ksh93/tests/jobs.sh b/src/cmd/ksh93/tests/jobs.sh index e2e6e9398..577d26465 100755 --- a/src/cmd/ksh93/tests/jobs.sh +++ b/src/cmd/ksh93/tests/jobs.sh @@ -79,7 +79,7 @@ kill %+ >out 2>&1 || err_exit "'kill %+' not working in script (got $(printf %q # ===== # Before 2021-02-11, job control was deactivated in subshells # https://www.mail-archive.com/austin-group-l@opengroup.org/msg06456.html -(sleep 1 & UNIX95=1 command -p ps -o pid=,pgid= -p $! 2>/dev/null) | IFS=$' \t' read -r pid pgid +(sleep 1 & UNIX95=1 command -p ps -o pid= -o pgid= -p $! 2>/dev/null) | IFS=$' \t' read -r pid pgid if let "pid>0 && pgid>0" 2>/dev/null then kill $pid let "pgid == pid" || err_exit "background job run in subshell didn't get its own process group ($pgid != $pid)"