extra-head-content: introduce another option for meta tags

This is to support things like go-import meta tags, which are on a
per-repo basis.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/shared.c b/shared.c
index d7c7636..f7b64cf 100644
--- a/shared.c
+++ b/shared.c
@@ -53,6 +53,7 @@ struct cgit_repo *cgit_add_repo(const char *url)
         ret->name = ret->url;
         ret->path = NULL;
         ret->desc = cgit_default_repo_desc;
+        ret->extra_head_content = NULL;
         ret->owner = NULL;
         ret->homepage = NULL;
         ret->section = ctx.cfg.section;