diff options
| -rw-r--r-- | modules/pam_listfile/pam_listfile.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/modules/pam_listfile/pam_listfile.c b/modules/pam_listfile/pam_listfile.c index f8abc35a..509320c7 100644 --- a/modules/pam_listfile/pam_listfile.c +++ b/modules/pam_listfile/pam_listfile.c @@ -284,14 +284,9 @@ pam_sm_authenticate (pam_handle_t *pamh, int flags UNUSED, while(getline(&aline,&n,inf) != -1 && retval) { const char *a = aline; - if(strlen(aline) == 0) + aline[strcspn(aline, "\r\n")] = '\0'; + if(aline[0] == '\0') continue; - if(aline[strlen(aline) - 1] == '\n') - aline[strlen(aline) - 1] = '\0'; - if(strlen(aline) == 0) - continue; - if(aline[strlen(aline) - 1] == '\r') - aline[strlen(aline) - 1] = '\0'; if(citem == PAM_TTY) { const char *str = pam_str_skip_prefix(a, "/dev/"); if (str != NULL) |