fix segfault if http {} block is empty, the bug had been introduced in r3218

This commit is contained in:
Igor Sysoev 2009-10-28 10:45:40 +00:00
parent b3586d13da
commit cadac4ec3e

View File

@ -1352,6 +1352,10 @@ ngx_http_optimize_servers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf,
ngx_http_conf_port_t *port;
ngx_http_conf_addr_t *addr;
if (ports == NULL) {
return NGX_OK;
}
port = ports->elts;
for (p = 0; p < ports->nelts; p++) {