src/http/modules/ngx_http_autoindex_module.c:531: error: Buffer Overrun L3
  Offset added: 38 Size: [0, +oo].

src/http/modules/ngx_http_autoindex_module.c:522:5: <Length trace>
520.     }
521. 
522.     b->last = ngx_cpymem(b->last, title, sizeof(title) - 1);
         ^
523. 
524.     if (escape_html) {

src/http/modules/ngx_http_autoindex_module.c:522:5: Assignment
520.     }
521. 
522.     b->last = ngx_cpymem(b->last, title, sizeof(title) - 1);
         ^
523. 
524.     if (escape_html) {

src/http/modules/ngx_http_autoindex_module.c:531:19: Array access: Offset added: 38 Size: [0, +oo]
529.     } else {
530.         b->last = ngx_cpymem(b->last, r->uri.data, r->uri.len);
531.         b->last = ngx_cpymem(b->last, header, sizeof(header) - 1);
                       ^
532.         b->last = ngx_cpymem(b->last, r->uri.data, r->uri.len);
533.     }
