char *qry = fmt("id=%s", sha1_to_hex(commit->object.sha1));
char *url = cgit_pageurl(cgit_query_repo, "commit", qry);
html_link_open(url, NULL, NULL);
char *qry = fmt("id=%s", sha1_to_hex(commit->object.sha1));
char *url = cgit_pageurl(cgit_query_repo, "commit", qry);
html_link_open(url, NULL, NULL);