diff options
| author | imp <imp@FreeBSD.org> | 1997-03-31 05:11:47 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 1997-03-31 05:11:47 +0000 |
| commit | 691010efad5c05f7ee86a870abce217fe8e9b8d1 (patch) | |
| tree | b28e04577780319990238a98e7549582e44d9d51 /usr.sbin/pcvt/demo | |
| parent | 3d7b78ed8c2fd06816b04ddcb57d58281409aa62 (diff) | |
| download | FreeBSD-src-691010efad5c05f7ee86a870abce217fe8e9b8d1.zip FreeBSD-src-691010efad5c05f7ee86a870abce217fe8e9b8d1.tar.gz | |
compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
Diffstat (limited to 'usr.sbin/pcvt/demo')
| -rw-r--r-- | usr.sbin/pcvt/demo/playvt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/pcvt/demo/playvt.c b/usr.sbin/pcvt/demo/playvt.c index a3ac9fb..b34d798 100644 --- a/usr.sbin/pcvt/demo/playvt.c +++ b/usr.sbin/pcvt/demo/playvt.c @@ -59,7 +59,7 @@ char *argv[]; int fflag = -1; char *filename; - while( (c = getopt(argc, argv, "d:f:")) != EOF) + while( (c = getopt(argc, argv, "d:f:")) != -1) { switch(c) { |
