diff options
| -rw-r--r-- | ChangeLog | 1 | ||||
| -rw-r--r-- | src/cd.c | 21 |
2 files changed, 12 insertions, 10 deletions
diff --git a/ChangeLog b/ChangeLog index cb08ae5..d9dcb0c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -9,6 +9,7 @@ 2009-08-31 Herbert Xu <herbert@gondor.apana.org.au> * Fix NUL termination in readcmd. + * Lookup PWD after going through CDPATH. 2009-08-11 Herbert Xu <herbert@gondor.apana.org.au> diff --git a/src/cd.c b/src/cd.c index 3770664..9a69b69 100644 --- a/src/cd.c +++ b/src/cd.c @@ -106,7 +106,7 @@ cdcmd(int argc, char **argv) if (!dest) dest = nullstr; if (*dest == '/') - goto step7; + goto step6; if (*dest == '.') { c = dest[1]; dotdot: @@ -122,13 +122,8 @@ dotdot: } if (!*dest) dest = "."; - if (!(path = bltinlookup("CDPATH"))) { -step6: -step7: - p = dest; - goto docd; - } - do { + path = bltinlookup("CDPATH"); + while (path) { c = *path; p = padvance(&path, dest); if (stat(p, &statb) >= 0 && S_ISDIR(statb.st_mode)) { @@ -137,9 +132,15 @@ step7: docd: if (!docd(p, flags)) goto out; - break; + goto err; } - } while (path); + } + +step6: + p = dest; + goto docd; + +err: sh_error("can't cd to %s", dest); /* NOTREACHED */ out: |