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 file changed, 1 insertion, 3 deletions

diff --git a/ui-repolist.c b/ui-repolist.c
index 8ade91a..2018dab 100644
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -89,9 +89,7 @@ void cgit_print_repolist(struct cacheitem *item)
 		html_link_open(cgit_repourl(cgit_repo->url),
 			       "Summary", "button");
 		html("S</a>");
-		html_link_open(cgit_pageurl(cgit_repo->name, "log", NULL),
-			       "Log", "button");
-		html("L</a>");
+		cgit_log_link("L", "Log", "button", NULL, NULL, NULL);
 		cgit_tree_link("F", "Files", "button", NULL, NULL, NULL);
 		html("</td></tr>\n");
 	}