[PATCH 02/22] sequencer: use memoized sequencer directory path

[Johannes Schindelin]

Signed-off-by: Johannes Schindelin <johannes.schinde...@gmx.de>
---
 builtin/commit.c |  2 +-
 sequencer.c      | 11 ++++++-----
 sequencer.h      |  5 +----
 3 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/builtin/commit.c b/builtin/commit.c
index 77e3dc8..0221190 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -173,7 +173,7 @@ static void determine_whence(struct wt_status *s)
                whence = FROM_MERGE;
        else if (file_exists(git_path_cherry_pick_head())) {
                whence = FROM_CHERRY_PICK;
-               if (file_exists(git_path(SEQ_DIR)))
+               if (file_exists(git_path_seq_dir()))
                        sequencer_in_use = 1;
        }
        else
diff --git a/sequencer.c b/sequencer.c
index b6481bb..4d2b4e3 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -21,10 +21,11 @@
 const char sign_off_header[] = "Signed-off-by: ";
 static const char cherry_picked_prefix[] = "(cherry picked from commit ";
 
-static GIT_PATH_FUNC(git_path_todo_file, SEQ_TODO_FILE)
-static GIT_PATH_FUNC(git_path_opts_file, SEQ_OPTS_FILE)
-static GIT_PATH_FUNC(git_path_seq_dir, SEQ_DIR)
-static GIT_PATH_FUNC(git_path_head_file, SEQ_HEAD_FILE)
+GIT_PATH_FUNC(git_path_seq_dir, "sequencer")
+
+static GIT_PATH_FUNC(git_path_todo_file, "sequencer/todo")
+static GIT_PATH_FUNC(git_path_opts_file, "sequencer/opts")
+static GIT_PATH_FUNC(git_path_head_file, "sequencer/head")
 
 static int is_rfc2822_line(const char *buf, int len)
 {
@@ -112,7 +113,7 @@ static void remove_sequencer_state(void)
 {
        struct strbuf seq_dir = STRBUF_INIT;
 
-       strbuf_addstr(&seq_dir, git_path(SEQ_DIR));
+       strbuf_addstr(&seq_dir, git_path_seq_dir());
        remove_dir_recursively(&seq_dir, 0);
        strbuf_release(&seq_dir);
 }
diff --git a/sequencer.h b/sequencer.h
index 2ca096b..c955594 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -1,10 +1,7 @@
 #ifndef SEQUENCER_H
 #define SEQUENCER_H
 
-#define SEQ_DIR                "sequencer"
-#define SEQ_HEAD_FILE  "sequencer/head"
-#define SEQ_TODO_FILE  "sequencer/todo"
-#define SEQ_OPTS_FILE  "sequencer/opts"
+const char *git_path_seq_dir(void);
 
 #define APPEND_SIGNOFF_DEDUP (1u << 0)
 
-- 
2.10.0.rc1.114.g2bd6b38