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authorjilles <jilles@FreeBSD.org>2011-05-25 21:38:16 +0000
committerjilles <jilles@FreeBSD.org>2011-05-25 21:38:16 +0000
commitb5e2a8cd97132ce3eb4e8b74243a97ec8729b4ef (patch)
treefaaf07f7f8097d61dddce36b22793b0f67cb2598
parent5568736ae231b28ba73789dca29199deb20322ba (diff)
downloadFreeBSD-src-b5e2a8cd97132ce3eb4e8b74243a97ec8729b4ef.zip
FreeBSD-src-b5e2a8cd97132ce3eb4e8b74243a97ec8729b4ef.tar.gz
sh: Show errno messages in cd.
-rw-r--r--bin/sh/cd.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/bin/sh/cd.c b/bin/sh/cd.c
index 776bdba..2cd9daf 100644
--- a/bin/sh/cd.c
+++ b/bin/sh/cd.c
@@ -86,6 +86,7 @@ cdcmd(int argc, char **argv)
struct stat statb;
int ch, phys, print = 0, getcwderr = 0;
int rc;
+ int errno1 = ENOENT;
optreset = 1; optind = 1; opterr = 0; /* initialize getopt */
phys = Pflag;
@@ -138,9 +139,11 @@ cdcmd(int argc, char **argv)
rc = docd(p, print, phys);
if (rc >= 0)
return getcwderr ? rc : 0;
+ if (errno != ENOENT)
+ errno1 = errno;
}
}
- error("can't cd to %s", dest);
+ error("%s: %s", dest, strerror(errno1));
/*NOTREACHED*/
return 0;
}
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