Add support for "robots" meta-tag

With this change, cgit will start to generate the "robots" meta-tag, using
a default value of "index, nofollow".

The default value can be modified with a new cgitrc variable, "robots".

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

1 file changed, 1 insertion, 0 deletions

diff --git a/cgit.h b/cgit.hindex 6291c585..ab0efeb4 100644--- a/cgit.h+++ b/cgit.h@@ -139,6 +139,7 @@ extern char *cgit_virtual_root; extern char *cgit_script_name; extern char *cgit_cache_root; extern char *cgit_repo_group;+extern char *cgit_robots;  extern int cgit_nocache; extern int cgit_snapshots;
diff --git a/cgit.h b/cgit.h
index 6291c585..ab0efeb4 100644
--- a/cgit.h
+++ b/cgit.h
@@ -139,6 +139,7 @@ extern char *cgit_virtual_root;
 extern char *cgit_script_name;
 extern char *cgit_cache_root;
 extern char *cgit_repo_group;
+extern char *cgit_robots;
 
 extern int cgit_nocache;
 extern int cgit_snapshots;