[PATCH v4 8/8] dir: consolidate similar code in treat_directory()
STALE2478d
From: Elijah Newren via GitGitGadget <hidden>
Date: 2019-12-18 19:30:00
Subsystem:
the rest · Maintainer:
Linus Torvalds
Revision v4 of 4 in this series.
Revisions (4)
- v1 [diff vs current]
- v2 [diff vs current]
- v4 current
- v5 [diff vs current]
From: Elijah Newren <redacted> Both the DIR_SKIP_NESTED_GIT and DIR_NO_GITLINKS cases were checking for whether a path was actually a nonbare repository. That code could be shared, with just the result of how to act differing between the two cases. Signed-off-by: Elijah Newren <redacted> --- dir.c | 18 +++++++----------- 1 file changed, 7 insertions(+), 11 deletions(-)
diff --git a/dir.c b/dir.c
index f500fd9279..6912f7eb5e 100644
--- a/dir.c
+++ b/dir.c@@ -1461,6 +1461,8 @@ static enum path_treatment treat_directory(struct dir_struct *dir, const char *dirname, int len, int baselen, int exclude, const struct pathspec *pathspec) { + int nested_repo = 0; + /* The "len-1" is to strip the final '/' */ switch (directory_exists_in_index(istate, dirname, len-1)) { case index_directory:
@@ -1470,15 +1472,16 @@ static enum path_treatment treat_directory(struct dir_struct *dir, return path_none; case index_nonexistent: - if (dir->flags & DIR_SKIP_NESTED_GIT) { - int nested_repo; + if ((dir->flags & DIR_SKIP_NESTED_GIT) || + !(dir->flags & DIR_NO_GITLINKS)) { struct strbuf sb = STRBUF_INIT; strbuf_addstr(&sb, dirname); nested_repo = is_nonbare_repository_dir(&sb); strbuf_release(&sb); - if (nested_repo) - return path_none; } + if (nested_repo) + return ((dir->flags & DIR_SKIP_NESTED_GIT) ? path_none : + (exclude ? path_excluded : path_untracked)); if (dir->flags & DIR_SHOW_OTHER_DIRECTORIES) break;
@@ -1506,13 +1509,6 @@ static enum path_treatment treat_directory(struct dir_struct *dir, return path_none; } - if (!(dir->flags & DIR_NO_GITLINKS)) { - struct strbuf sb = STRBUF_INIT; - strbuf_addstr(&sb, dirname); - if (is_nonbare_repository_dir(&sb)) - return exclude ? path_excluded : path_untracked; - strbuf_release(&sb); - } return path_recurse; }
--
gitgitgadget