Latest update - 7648

2020-05-09 15:33:53 +09:00
parent 5343d2bbc5
commit b44a2acbe4
1 changed files with 1 additions and 1 deletions
@@ -1075,7 +1075,7 @@ ngx_http_variable_argument(ngx_http_request_t *r, ngx_http_variable_value_t *v,
    len = name->len - (sizeof("arg_") - 1);
    arg = name->data + sizeof("arg_") - 1;

-    if (ngx_http_arg(r, arg, len, &value) != NGX_OK) {
+    if (len == 0 || ngx_http_arg(r, arg, len, &value) != NGX_OK) {
        v->not_found = 1;
        return NGX_OK;
    }