src/http/modules/ngx_http_log_module.c:1211: error: Integer Overflow L2
  ([0, +oo] - 6):unsigned64.

src/http/modules/ngx_http_log_module.c:1128:9: <LHS trace>
1126.     ngx_memzero(log, sizeof(ngx_http_log_t));
1127. 
1128.     n = ngx_http_script_variables_count(&value[1]);
              ^
1129. 
1130.     if (n == 0) {

src/http/modules/ngx_http_log_module.c:1128:9: Call
1126.     ngx_memzero(log, sizeof(ngx_http_log_t));
1127. 
1128.     n = ngx_http_script_variables_count(&value[1]);
              ^
1129. 
1130.     if (n == 0) {

src/http/ngx_http_script.c:317:1: Parameter `value->len`
  315. 
  316. 
  317. ngx_uint_t
       ^
  318. ngx_http_script_variables_count(ngx_str_t *value)
  319. {

src/http/modules/ngx_http_log_module.c:1131:21: Call
1129. 
1130.     if (n == 0) {
1131.         log->file = ngx_conf_open_file(cf->cycle, &value[1]);
                          ^
1132.         if (log->file == NULL) {
1133.             return NGX_CONF_ERROR;

src/core/ngx_conf_file.c:891:1: Parameter `name->len`
  889. 
  890. 
  891. ngx_open_file_t *
       ^
  892. ngx_conf_open_file(ngx_cycle_t *cycle, ngx_str_t *name)
  893. {

src/http/modules/ngx_http_log_module.c:1211:13: Binary operation: ([0, +oo] - 6):unsigned64
1209. 
1210.         if (ngx_strncmp(value[i].data, "flush=", 6) == 0) {
1211.             s.len = value[i].len - 6;
                  ^
1212.             s.data = value[i].data + 6;
1213. 
