*************************************************/
/* Copyright (c) University of Cambridge 1995 - 2018 */
+/* Copyright (c) The Exim Maintainers 2020 */
/* See the file NOTICE for conditions of use and distribution. */
/* If there is some kind of syntax error, just give up on this header
line. */
- if (next == NULL) break;
+ if (!next) break;
/* See if the address is on the never_mail list */
uschar * dirname = string_copy(oncelog);
uschar * s;
+debug_printf("%s %d: oncelog '%s'\n", __FUNCTION__, __LINE__, oncelog);
if ((s = Ustrrchr(dirname, '/'))) *s = '\0';
EXIM_DBOPEN(oncelog, dirname, O_RDWR|O_CREAT, ob->mode, &dbm_file);
if (!dbm_file)