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| author | Warner Losh <imp@FreeBSD.org> | 1997-03-28 15:24:41 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 1997-03-28 15:24:41 +0000 |
| commit | 93ef08af3ef1a9fb7a3af6b7212d3ca094e9aba6 (patch) | |
| tree | 27b535c748fe2bf5a45a09dca51479595187c73f /bin/chmod | |
| parent | caccaa9b2a645d1b9261aff743dfc96f05927071 (diff) | |
| download | src-93ef08af3ef1a9fb7a3af6b7212d3ca094e9aba6.tar.gz src-93ef08af3ef1a9fb7a3af6b7212d3ca094e9aba6.zip | |
compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
Notes
Notes:
svn path=/head/; revision=24348
Diffstat (limited to 'bin/chmod')
| -rw-r--r-- | bin/chmod/chmod.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bin/chmod/chmod.c b/bin/chmod/chmod.c index 2004a5188d2f..6d61ca449aea 100644 --- a/bin/chmod/chmod.c +++ b/bin/chmod/chmod.c @@ -30,7 +30,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id$ + * $Id: chmod.c,v 1.8 1997/02/22 14:01:30 peter Exp $ */ #ifndef lint @@ -73,7 +73,7 @@ main(argc, argv) set = NULL; omode = 0; Hflag = Lflag = Pflag = Rflag = fflag = hflag = 0; - while ((ch = getopt(argc, argv, "HLPRXfgorstuwx")) != EOF) + while ((ch = getopt(argc, argv, "HLPRXfgorstuwx")) != -1) switch (ch) { case 'H': Hflag = 1; |