Suspend docs: Fix typo

While not a huge thing, wrong variable names always carry great
confusion potential.
This commit is contained in:
Fabian Homborg 2015-09-06 15:03:43 +02:00
parent cb5511c8db
commit bd3b4e03e9

View file

@ -11,7 +11,7 @@ suspend [--force]
SIGTSTP signal, returning to the controlling process. It can be
resumed later by sending it a SIGCONT. In order to prevent suspending
a shell that doesn't have a controlling process, it will not suspend a
the shell if it is a login shell or if `$SHLVLV` is less
the shell if it is a login shell or if `$SHLVL` is less
`$suspend_minimum_SHLVL`, which defaults to three. This test is
skipped if the `--force` option is given or the shell is not
interactive.