Add git_log_link() and fix bug in generic repolink function

The generic repolink function compared head with cgit_query_head, which
almost always would be the same pointer. The test now compares with
repo.defbranch, which is the wanted behavour.

Bug discovered while adding cgit_log_link(), so this commit also contain
that change.

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

1 files changed, 1 insertions, 5 deletions

diff --git a/ui-summary.c b/ui-summary.c
index 4bda4c2..29b76e3 100644
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -25,11 +25,7 @@ static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
         if (commit && !parse_commit(commit)){
                 info = cgit_parse_commit(commit);
                 html("<tr><td>");
-                url = cgit_pageurl(cgit_query_repo, "log",
-                                   fmt("h=%s", refname));
-                html_link_open(url, NULL, NULL);
-                html_txt(buf);
-                html_link_close();
+                cgit_log_link(refname, NULL, NULL, refname, NULL, NULL);
                 html("</td><td>");
                 cgit_print_age(commit->date, -1, NULL);
                 html("</td><td>");