dir.c: git-ls-files --directories: don't hide empty directories

diff --git a/sequencer.h b/sequencer.h
index d8494201e0a0ba052356de1094b25bac5b9024c0..1fc22dcabe132cd437e7b0d3c56588c8cd7e63f2 100644 (file)
--- a/sequencer.h
+++ b/sequencer.h
@@ -6,6 +6,8 @@
 #define SEQ_TODO_FILE  "sequencer/todo"
 #define SEQ_OPTS_FILE  "sequencer/opts"
 
+#define APPEND_SIGNOFF_DEDUP (1u << 0)
+
 enum replay_action {
        REPLAY_REVERT,
        REPLAY_PICK
@@ -44,9 +46,10 @@ struct replay_opts {
        struct rev_info *revs;
 };
 
-/* Removes SEQ_DIR. */
-extern void remove_sequencer_state(void);
-
 int sequencer_pick_revisions(struct replay_opts *opts);
 
+extern const char sign_off_header[];
+
+void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag);
+
 #endif