diff options
Diffstat (limited to 'usr.sbin/ppp/command.c')
| -rw-r--r-- | usr.sbin/ppp/command.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/ppp/command.c b/usr.sbin/ppp/command.c index e90d96b..d0664e8 100644 --- a/usr.sbin/ppp/command.c +++ b/usr.sbin/ppp/command.c @@ -651,7 +651,7 @@ ShellCommand(struct cmdargs const *arg, int bg) if ((shpid = fork()) == 0) { int i, fd; - if ((shell = getenv("SHELL")) == 0) + if ((shell = getenv("SHELL")) == NULL) shell = _PATH_BSHELL; timer_TermService(); |
