cgit

diff --git a/ui-repolist.c b/ui-repolist.c
index 4f52e0fc93b9c06be7cad245302712167da09cf0..a2e9e0776b70ea1ae69d88844d0db5e4333ab471 100644
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -108,14 +108,16 @@ }
 
 static void print_sort_header(const char *title, const char *sort)
 {
+	char *currenturl = cgit_currenturl();
 	html("<th class='left'><a href='");
-	html_attr(cgit_currenturl());
+	html_attr(currenturl);
 	htmlf("?s=%s", sort);
 	if (ctx.qry.search) {
 		html("&amp;q=");
 		html_url_arg(ctx.qry.search);
 	}
 	htmlf("'>%s</a></th>", title);
+	free(currenturl);
 }
 
 static void print_header(void)