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authorimp <imp@FreeBSD.org>1997-03-31 05:11:47 +0000
committerimp <imp@FreeBSD.org>1997-03-31 05:11:47 +0000
commit691010efad5c05f7ee86a870abce217fe8e9b8d1 (patch)
treeb28e04577780319990238a98e7549582e44d9d51 /usr.sbin/pciconf
parent3d7b78ed8c2fd06816b04ddcb57d58281409aa62 (diff)
downloadFreeBSD-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/pciconf')
-rw-r--r--usr.sbin/pciconf/pciconf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/pciconf/pciconf.c b/usr.sbin/pciconf/pciconf.c
index 4050027..1663335 100644
--- a/usr.sbin/pciconf/pciconf.c
+++ b/usr.sbin/pciconf/pciconf.c
@@ -68,7 +68,7 @@ main(int argc, char **argv)
listmode = readmode = writemode = attachedmode = byte = isshort = 0;
- while ((c = getopt(argc, argv, "alrwbh")) != EOF) {
+ while ((c = getopt(argc, argv, "alrwbh")) != -1) {
switch(c) {
case 'a':
attachedmode = 1;
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