diff options
Diffstat (limited to 'usr.bin/rsh/rsh.c')
| -rw-r--r-- | usr.bin/rsh/rsh.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/rsh/rsh.c b/usr.bin/rsh/rsh.c index a19539a8a8fd..5fa33e24b26b 100644 --- a/usr.bin/rsh/rsh.c +++ b/usr.bin/rsh/rsh.c @@ -77,10 +77,10 @@ __FBSDID("$FreeBSD$"); /* * rsh - remote shell */ -int rfd2; +static int rfd2; -int family = PF_UNSPEC; -char rlogin[] = "rlogin"; +static int family = PF_UNSPEC; +static char rlogin[] = "rlogin"; void connect_timeout(int); char *copyargs(char * const *); |