Teach cgit howto include an external file on index page.

The new parameter index-header can be used to name an external file
which will be included verbatim at the top of the index page.

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

1 files changed, 5 insertions, 0 deletions

diff --git a/ui-repolist.c b/ui-repolist.c
index d7311e4..8e367a2 100644
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -17,6 +17,11 @@ void cgit_print_repolist(struct cacheitem *item)
 	cgit_print_pageheader(cgit_root_title, 0);
 
 	html("<table class='list nowrap'>");
+	if (cgit_index_header) {
+		html("<tr class='nohover'><td colspan='4' class='include-block'>");
+		html_include(cgit_index_header);
+		html("</td></tr>");
+	}
 	html("<tr class='nohover'>"
 	     "<th class='left'>Name</th>"
 	     "<th class='left'>Description</th>"