ui-blame: add blame UI

Implement a page which provides the blame view of a specified file.

This feature is controlled by a new config variable, "enable-blame",
which is disabled by default.

Signed-off-by: Jeff Smith <whydoubt@gmail.com>
Reviewed-by: John Keeping <john@keeping.me.uk>

1 files changed, 2 insertions, 0 deletions

diff --git a/cgit.c b/cgit.c
index 1dae4b8..972a67e 100644
--- a/cgit.c
+++ b/cgit.c
@@ -167,6 +167,8 @@ static void config_cb(const char *name, const char *value)
                 ctx.cfg.enable_index_links = atoi(value);
         else if (!strcmp(name, "enable-index-owner"))
                 ctx.cfg.enable_index_owner = atoi(value);
+        else if (!strcmp(name, "enable-blame"))
+                ctx.cfg.enable_blame = atoi(value);
         else if (!strcmp(name, "enable-commit-graph"))
                 ctx.cfg.enable_commit_graph = atoi(value);
         else if (!strcmp(name, "enable-log-filecount"))