hush: fix the comment

diff --git a/shell/hush.c b/shell/hush.c
index e9d0355f8359e47a2ada10ff6416c208a959bf82..02ec0ea0e3146b8c86ba9b7e79c2951df0ed509f 100644 (file)
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -3882,7 +3882,7 @@ int hush_main(int argc, char **argv)
        if (interactive_fd) {
                /* Looks like they want an interactive shell */
                setup_job_control();
-               /* -1 is special - makes xfuncs longjmp on exit
+               /* -1 is special - makes xfuncs longjmp, not exit
                 * (we reset die_sleep = 0 whereever we [v]fork) */
                die_sleep = -1;
                if (setjmp(die_jmp)) {