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author | imp <imp@FreeBSD.org> | 1997-03-31 05:11:47 +0000 |
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committer | imp <imp@FreeBSD.org> | 1997-03-31 05:11:47 +0000 |
commit | 691010efad5c05f7ee86a870abce217fe8e9b8d1 (patch) | |
tree | b28e04577780319990238a98e7549582e44d9d51 /usr.sbin/vnconfig | |
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/vnconfig')
-rw-r--r-- | usr.sbin/vnconfig/vnconfig.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/vnconfig/vnconfig.c b/usr.sbin/vnconfig/vnconfig.c index 7538a71..0f112cf 100644 --- a/usr.sbin/vnconfig/vnconfig.c +++ b/usr.sbin/vnconfig/vnconfig.c @@ -92,7 +92,7 @@ main(argc, argv) pname = argv[0]; configfile = _PATH_VNTAB; - while ((i = getopt(argc, argv, "acdef:gr:s:uv")) != EOF) + while ((i = getopt(argc, argv, "acdef:gr:s:uv")) != -1) switch (i) { /* all -- use config file */ |