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| author | imp <imp@FreeBSD.org> | 1997-03-29 04:34:07 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 1997-03-29 04:34:07 +0000 |
| commit | 141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0 (patch) | |
| tree | ab151e53b638b3b80f31c7b8a8ab143c391d7b75 /usr.bin/at/at.c | |
| parent | 167db5291223948e17d74470feff53f15777fcaf (diff) | |
| download | FreeBSD-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/at/at.c')
| -rw-r--r-- | usr.bin/at/at.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/at/at.c b/usr.bin/at/at.c index 07bf7ff..2dea501 100644 --- a/usr.bin/at/at.c +++ b/usr.bin/at/at.c @@ -92,7 +92,7 @@ enum { ATQ, ATRM, AT, BATCH, CAT }; /* what program we want to run */ /* File scope variables */ -static char rcsid[] = "$Id: at.c,v 1.10 1997/02/22 19:54:04 peter Exp $"; +static char rcsid[] = "$Id: at.c,v 1.12 1997/03/03 07:58:00 ache Exp $"; char *no_export[] = { "TERM", "TERMCAP", "DISPLAY", "_" @@ -639,7 +639,7 @@ main(int argc, char **argv) /* process whatever options we can process */ opterr=1; - while ((c=getopt(argc, argv, options)) != EOF) + while ((c=getopt(argc, argv, options)) != -1) switch (c) { case 'v': /* verify time settings */ atverify = 1; |
