1 files changed, 3 insertions, 1 deletions

diff --git a/shell/ash.c b/shell/ash.c
index 90936fcc0..16818cfc9 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -3501,7 +3501,9 @@ setjobctl(int on)
                 /* turning job control off */
                 fd = ttyfd;
                 pgrp = initialpgrp;
-                xtcsetpgrp(fd, pgrp);
+                /* was xtcsetpgrp, but this can make exiting ash
+                 * with pty already deleted loop forever */
+                tcsetpgrp(fd, pgrp);
                 setpgid(0, pgrp);
                 setsignal(SIGTSTP);
                 setsignal(SIGTTOU);