From f82b19407dd876e6c02a572615bf34b09f6fa831 Mon Sep 17 00:00:00 2001
From: Lars Hjemli <hjemli@gmail.com>
Date: Tue, 23 Sep 2008 15:54:45 +0000
Subject: ui-diff: make diffstat header a link to the full diff

When printing a path-filtered diff it wasn't obvious how to get back to
the full diff (clicking the 'diff' tab would do this). Making the diffstat
heading into a link seems to improve the usability.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
---
diff --git a/ui-diff.c b/ui-diff.c
index 7ab1e49..878496d 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -141,7 +141,10 @@ void cgit_print_diffstat(const unsigned char *old_sha1,
 {
 	int i;
 
-	html("<div class='diffstat-header'>Diffstat</div>");
+	html("<div class='diffstat-header'>");
+	cgit_diff_link("Diffstat", NULL, NULL, ctx.qry.head, ctx.qry.sha1,
+		       ctx.qry.sha2, NULL);
+	html("</div>");
 	html("<table summary='diffstat' class='diffstat'>");
 	max_changes = 0;
 	cgit_diff_tree(old_sha1, new_sha1, inspect_filepair, NULL);
--
cgit v0.9.0.2