diff options
Diffstat (limited to 'crypto/heimdal/appl/telnet/telnet/commands.c')
| -rw-r--r-- | crypto/heimdal/appl/telnet/telnet/commands.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/crypto/heimdal/appl/telnet/telnet/commands.c b/crypto/heimdal/appl/telnet/telnet/commands.c index 7d71979919ef4..9ddcfd9b14d5e 100644 --- a/crypto/heimdal/appl/telnet/telnet/commands.c +++ b/crypto/heimdal/appl/telnet/telnet/commands.c @@ -33,7 +33,7 @@ #include "telnet_locl.h" -RCSID("$Id: commands.c,v 1.64 2000/12/11 01:44:01 assar Exp $"); +RCSID("$Id: commands.c,v 1.65 2001/02/20 03:12:09 assar Exp $"); #if defined(IPPROTO_IP) && defined(IP_TOS) int tos = -1; @@ -988,7 +988,6 @@ unsetcmd(int argc, char *argv[]) * 'mode' command. */ #ifdef KLUDGELINEMODE -extern int kludgelinemode; static int dokludgemode(void) @@ -1030,7 +1029,6 @@ static int dolmmode(int bit, int on) { unsigned char c; - extern int linemode; if (my_want_state_is_wont(TELOPT_LINEMODE)) { printf("?Need to have LINEMODE option enabled first.\r\n"); @@ -1328,8 +1326,6 @@ shell(int argc, char **argv) static int bye(int argc, char **argv) { - extern int resettermname; - if (connected) { shutdown(net, 2); printf("Connection closed.\r\n"); @@ -1551,7 +1547,6 @@ env_find(unsigned char *var) void env_init(void) { - extern char **environ; char **epp, *cp; struct env_lst *ep; @@ -1972,7 +1967,7 @@ status(int argc, char **argv) /* * Function that gets called when SIGINFO is received. */ -void +RETSIGTYPE ayt_status(int ignore) { call(status, "status", "notmuch", 0); @@ -2117,6 +2112,7 @@ tn(int argc, char **argv) goto usage; strlcpy (_hostname, hostp, sizeof(_hostname)); + hostp = _hostname; if (hostp[0] == '@' || hostp[0] == '!') { char *p; hostname = NULL; |