diff options
Diffstat (limited to 'shell/msh.c')
| -rw-r--r-- | shell/msh.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/shell/msh.c b/shell/msh.c index a2da540..968f073 100644 --- a/shell/msh.c +++ b/shell/msh.c @@ -3157,12 +3157,15 @@ static int dochdir(struct op *t) cp = t->words[1]; if (cp == NULL) { cp = homedir->value; - if (cp == NULL) - er = ": no home directory"; - } else if (chdir(cp) < 0) + if (cp != NULL) + goto do_cd; + er = ": no home directory"; + } else { + do_cd: + if (chdir(cp) >= 0) + return 0; er = ": bad directory"; - else - return 0; + } prs(cp != NULL ? cp : "cd"); err(er); return 1; |