uschar errbuf[128];
pcre2_get_error_message(err, errbuf, sizeof(errbuf));
log_write(0, LOG_MAIN,
- "regex acl condition warning - error in regex '%s': %s at offset %l, skipped.",
+ "regex acl condition warning - error in regex '%s': %s at offset %ld, skipped.",
regex_string, errbuf, (long)pcre_erroffset);
continue;
}