Implemented configurable HEAD shortlog on summary page.

This mirrors similiar functionality in gitweb. After clicking on
project on projectlist you will immediatelly see quick summary
of last N commits on HEAD.

[lh: changed from HEAD to cgit_query_head]

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

1 files changed, 7 insertions, 1 deletions

diff --git a/ui-summary.c b/ui-summary.c
index 15e8aec..4bda4c2 100644
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -19,6 +19,9 @@ static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
 
         strncpy(buf, refname, sizeof(buf));
         commit = lookup_commit(sha1);
+        // object is not really parsed at this point, because of some fallout
+        // from previous calls to git functions in cgit_print_log()
+        commit->object.parsed = 0;
         if (commit && !parse_commit(commit)){
                 info = cgit_parse_commit(commit);
                 html("<tr><td>");
@@ -203,8 +206,11 @@ void cgit_print_summary()
         if (cgit_repo->readme)
                 html_include(cgit_repo->readme);
         html("</div>");
-
+        if (cgit_summary_log > 0)
+                cgit_print_log(cgit_query_head, 0, cgit_summary_log, NULL, NULL, 0);
         html("<table class='list nowrap'>");
+        if (cgit_summary_log > 0)
+                html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
         cgit_print_branches();
         html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
         cgit_print_tags();