diff options
Diffstat (limited to 'modules/pam_mkhomedir')
| -rw-r--r-- | modules/pam_mkhomedir/mkhomedir_helper.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/modules/pam_mkhomedir/mkhomedir_helper.c b/modules/pam_mkhomedir/mkhomedir_helper.c index 9fafe6ab..9e204c16 100644 --- a/modules/pam_mkhomedir/mkhomedir_helper.c +++ b/modules/pam_mkhomedir/mkhomedir_helper.c @@ -338,16 +338,18 @@ make_parent_dirs(char *dir, int make) char *cp = strrchr(dir, '/'); struct stat st; - if (!cp || cp == dir) + if (!cp) return rc; - *cp = '\0'; - if (stat(dir, &st) && errno == ENOENT) - rc = make_parent_dirs(dir, 1); - *cp = '/'; + if (cp != dir) { + *cp = '\0'; + if (stat(dir, &st) && errno == ENOENT) + rc = make_parent_dirs(dir, 1); + *cp = '/'; - if (rc != PAM_SUCCESS) - return rc; + if (rc != PAM_SUCCESS) + return rc; + } if (make && mkdir(dir, 0755) && errno != EEXIST) { pam_syslog(NULL, LOG_ERR, "unable to create directory %s: %m", dir); |