config.c: mark file-local function static

diff --git a/dir.h b/dir.h
index 343ec7aa3188a904f4517241b31250a57f11eddb..9b7e4e77d8b11bab92a91a6ce3e8920e50d23f9b 100644 (file)
--- a/dir.h
+++ b/dir.h
@@ -80,7 +80,8 @@ struct dir_struct {
                DIR_HIDE_EMPTY_DIRECTORIES = 1<<2,
                DIR_NO_GITLINKS = 1<<3,
                DIR_COLLECT_IGNORED = 1<<4,
-               DIR_SHOW_IGNORED_TOO = 1<<5
+               DIR_SHOW_IGNORED_TOO = 1<<5,
+               DIR_COLLECT_KILLED_ONLY = 1<<6
        } flags;
        struct dir_entry **entries;
        struct dir_entry **ignored;