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authorimp <imp@FreeBSD.org>1997-03-28 15:48:21 +0000
committerimp <imp@FreeBSD.org>1997-03-28 15:48:21 +0000
commit3125d931c2865b48cb5780a22e277701803212c6 (patch)
tree5fe9e887ce5fdacb7324ecf172d3dc7bbd561532 /libexec/rlogind
parent054f35c2222ef251bc2877814cf7bf5ff6038166 (diff)
downloadFreeBSD-src-3125d931c2865b48cb5780a22e277701803212c6.zip
FreeBSD-src-3125d931c2865b48cb5780a22e277701803212c6.tar.gz
compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
Diffstat (limited to 'libexec/rlogind')
-rw-r--r--libexec/rlogind/rlogind.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libexec/rlogind/rlogind.c b/libexec/rlogind/rlogind.c
index 3edba3c..97ba074 100644
--- a/libexec/rlogind/rlogind.c
+++ b/libexec/rlogind/rlogind.c
@@ -30,7 +30,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $Id: rlogind.c,v 1.15 1997/02/22 14:22:08 peter Exp $
+ * $Id: rlogind.c,v 1.16 1997/03/24 06:01:39 imp Exp $
*/
#ifndef lint
@@ -133,7 +133,7 @@ main(argc, argv)
openlog("rlogind", LOG_PID | LOG_CONS, LOG_AUTH);
opterr = 0;
- while ((ch = getopt(argc, argv, ARGSTR)) != EOF)
+ while ((ch = getopt(argc, argv, ARGSTR)) != -1)
switch (ch) {
case 'D':
no_delay = 1;
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