diff options
| author | imp <imp@FreeBSD.org> | 1997-03-29 04:34:07 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 1997-03-29 04:34:07 +0000 |
| commit | 141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0 (patch) | |
| tree | ab151e53b638b3b80f31c7b8a8ab143c391d7b75 /usr.bin/telnet | |
| parent | 167db5291223948e17d74470feff53f15777fcaf (diff) | |
| download | FreeBSD-src-141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0.zip FreeBSD-src-141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0.tar.gz | |
compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
Diffstat (limited to 'usr.bin/telnet')
| -rw-r--r-- | usr.bin/telnet/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/telnet/main.c b/usr.bin/telnet/main.c index 896405c..3c4d8df 100644 --- a/usr.bin/telnet/main.c +++ b/usr.bin/telnet/main.c @@ -135,7 +135,7 @@ main(argc, argv) rlogin = (strncmp(prompt, "rlog", 4) == 0) ? '~' : _POSIX_VDISABLE; autologin = -1; - while ((ch = getopt(argc, argv, "8EKLS:X:acde:fFk:l:n:rt:x")) != EOF) { + while ((ch = getopt(argc, argv, "8EKLS:X:acde:fFk:l:n:rt:x")) != -1) { switch(ch) { case '8': eight = 3; /* binary output and input */ |
