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authorimp <imp@FreeBSD.org>1997-03-29 04:34:07 +0000
committerimp <imp@FreeBSD.org>1997-03-29 04:34:07 +0000
commit141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0 (patch)
treeab151e53b638b3b80f31c7b8a8ab143c391d7b75 /usr.bin/sed
parent167db5291223948e17d74470feff53f15777fcaf (diff)
downloadFreeBSD-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/sed')
-rw-r--r--usr.bin/sed/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/sed/main.c b/usr.bin/sed/main.c
index 5324002..02cbfac 100644
--- a/usr.bin/sed/main.c
+++ b/usr.bin/sed/main.c
@@ -112,7 +112,7 @@ main(argc, argv)
(void) setlocale(LC_ALL, "");
fflag = 0;
- while ((c = getopt(argc, argv, "ae:f:n")) != EOF)
+ while ((c = getopt(argc, argv, "ae:f:n")) != -1)
switch (c) {
case 'a':
aflag = 1;
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