* Macros to help make life easy
*/
#define COPY_STRING(s) (s) ? SMB_STRDUP(s) : NULL
+#define COPY_FSTRING(s) (s[0]) ? SMB_STRDUP(s) : NULL
/*******************************************************************
PAM error handler.
DEBUG(100,("smb_pam_passchange_conv: PAM_PROMPT_ECHO_ON: We actualy sent: %s\n", current_reply));
#endif
reply[replies].resp_retcode = PAM_SUCCESS;
- reply[replies].resp = COPY_STRING(current_reply);
+ reply[replies].resp = COPY_FSTRING(current_reply);
found = True;
break;
}
DEBUG(10,("smb_pam_passchange_conv: PAM_PROMPT_ECHO_OFF: We sent: %s\n", current_reply));
pwd_sub(current_reply, udp->PAM_username, udp->PAM_password, udp->PAM_newpassword);
reply[replies].resp_retcode = PAM_SUCCESS;
- reply[replies].resp = COPY_STRING(current_reply);
+ reply[replies].resp = COPY_FSTRING(current_reply);
#ifdef DEBUG_PASSWORD
DEBUG(100,("smb_pam_passchange_conv: PAM_PROMPT_ECHO_OFF: We actualy sent: %s\n", current_reply));
#endif