scan-tree: Support gitweb.description.

Use gitweb.description instead of description file to determine
description, if option is enabled.

1 files changed, 1 insertions, 0 deletions

diff --git a/cgit.h b/cgit.h
index 6ee6769..f4d0e52 100644
--- a/cgit.h
+++ b/cgit.h
@@ -199,6 +199,7 @@ struct cgit_config {
         int embedded;
         int enable_filter_overrides;
         int enable_gitweb_owner;
+        int enable_gitweb_desc;
         int enable_http_clone;
         int enable_index_links;
         int enable_commit_graph;