Add submodule links in tree listing

When a submodule occurs in a tree, generate a link to show the
module/commit. The link is specified as a sprintf string in /etc/cgitrc,
using parameters 'module-link' and 'repo.module-link'. This should probably
be extended with repo.module-link.$path.

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

1 file changed, 2 insertions, 1 deletion

diff --git a/html.c b/html.c
index c0b2ed4..175b4b6 100644
--- a/html.c
+++ b/html.c
@@ -158,10 +158,11 @@ void html_filemode(unsigned short mode)
 		html("d");
 	else if (S_ISLNK(mode))
 		html("l");
+	else if (S_ISDIRLNK(mode))
+		html("m");
 	else
 		html("-");
 	html_fileperm(mode >> 6);
 	html_fileperm(mode >> 3);
 	html_fileperm(mode);
 }
-