Add link to commitdiff below diffstat

This link is a lot easier to locate than the links to the right of the
parent entries.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

2 files changed, 10 insertions, 2 deletions

diff --git a/cgit.css b/cgit.css
index 87fd00a..5cf8d15 100644
--- a/cgit.css
+++ b/cgit.css
@@ -233,15 +233,19 @@ div.commit-subject {
 
 div.commit-msg {
         white-space: pre;
         font-family: monospace;
 }
 
+div.diffstat-header {
+        font-weight: bold;
+        padding-top: 1.5em;
+}
+
 table.diffstat {
         border-collapse: collapse;
-        margin-top: 1.5em;
         width: 100%;
         border: solid 1px #aaa;
         background-color: #eee;
 }
 
 table.diffstat tr:hover {
diff --git a/ui-commit.c b/ui-commit.c
index 93eb8fd..ff1fad3 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -218,19 +218,23 @@ void cgit_print_commit(const char *hex)
         html_txt(info->subject);
         html("</div>");
         html("<div class='commit-msg'>");
         html_txt(info->msg);
         html("</div>");
         if (!(commit->parents && commit->parents->next && commit->parents->next->next)) {
+                html("<div class='diffstat-header'>Diffstat</div>");
                 html("<table class='diffstat'>");
                 max_changes = 0;
                 cgit_diff_commit(commit, inspect_filepair);
                 for(i = 0; i<files; i++)
                         print_fileinfo(&items[i]);
                 html("</table>");
                 html("<div class='diffstat-summary'>");
-                htmlf("%d files changed, %d insertions, %d deletions\n",
+                htmlf("%d files changed, %d insertions, %d deletions (",
                       files, total_adds, total_rems);
+                query = fmt("h=%s", hex);
+                html_link_open(cgit_pageurl(cgit_query_repo, "diff", query), NULL, NULL);
+                html("show diff</a>)");
                 html("</div>");
         }
         cgit_free_commitinfo(info);
 }