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| author | stefanf <stefanf@FreeBSD.org> | 2006-06-12 21:06:00 +0000 |
|---|---|---|
| committer | stefanf <stefanf@FreeBSD.org> | 2006-06-12 21:06:00 +0000 |
| commit | ec7a44920791ea14b9eb51468503285eaf116c8a (patch) | |
| tree | 3f636d37db26a5c85bf71c99f245a8302006ec6b /bin/sh | |
| parent | 716b0c76f37c7a1919b09032b1b9e4002c92246a (diff) | |
| download | FreeBSD-src-ec7a44920791ea14b9eb51468503285eaf116c8a.zip FreeBSD-src-ec7a44920791ea14b9eb51468503285eaf116c8a.tar.gz | |
Don't strip a leading ./ from the path for the cd builtin to avoid interpreting
.//dir as /dir. Rather strip it only for the purpose of checking if the
directory path should be printed.
PR: 88813
Submitted by: Josh Elsasser
Patch from: NetBSD (cd.c rev 1.38)
MFC after: 2 weeks
Diffstat (limited to 'bin/sh')
| -rw-r--r-- | bin/sh/cd.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/bin/sh/cd.c b/bin/sh/cd.c index 24af3e1..d52c9b8 100644 --- a/bin/sh/cd.c +++ b/bin/sh/cd.c @@ -124,8 +124,9 @@ cdcmd(int argc, char **argv) * XXX - rethink */ if (p[0] == '.' && p[1] == '/' && p[2] != '\0') - p += 2; - print = strcmp(p, dest); + print = strcmp(p + 2, dest); + else + print = strcmp(p, dest); } if (docd(p, print, phys) >= 0) return 0; |
