scan-tree: make some variables 'static'

These are not used outside this file and are not declared.

Signed-off-by: John Keeping <john@keeping.me.uk>
Šī revīzija ir iekļauta:
John Keeping 2015-03-08 16:32:18 +00:00 revīziju iesūtīja Jason A. Donenfeld
vecāks 12d3d4c3ed
revīzija 812cd49e31

Parādīt failu

@ -45,8 +45,8 @@ out:
return result;
}
struct cgit_repo *repo;
repo_config_fn config_fn;
static struct cgit_repo *repo;
static repo_config_fn config_fn;
static void repo_config(const char *name, const char *value)
{