Remove dead code around remove_dir_recursively().
Signed-off-by: Ramkumar Ramachandra <artagnon@xxxxxxxxx>
---
dir.c | 21 ++++-----------------
1 file changed, 4 insertions(+), 17 deletions(-)
diff --git a/dir.c b/dir.c
index 910bfcd..2b31241 100644
--- a/dir.c
+++ b/dir.c
@@ -1464,11 +1464,11 @@ int is_empty_dir(const char *path)
return ret;
}
-static int remove_dir_recurse(struct strbuf *path, int flag, int *kept_up)
+int remove_dir_recursively(struct strbuf *path, int flag)
{
DIR *dir;
struct dirent *e;
- int ret = 0, original_len = path->len, len, kept_down = 0;
+ int ret = 0, original_len = path->len, len;
int only_empty = (flag & REMOVE_DIR_EMPTY_ONLY);
int keep_toplevel = (flag & REMOVE_DIR_KEEP_TOPLEVEL);
unsigned char submodule_head[20];
@@ -1476,8 +1476,6 @@ static int remove_dir_recurse(struct strbuf *path, int flag, int *kept_up)
if ((flag & REMOVE_DIR_KEEP_NESTED_GIT) &&
!resolve_gitlink_ref(path->buf, "HEAD", submodule_head)) {
/* Do not descend and nuke a nested git work tree. */
- if (kept_up)
- *kept_up = 1;
return 0;
}
@@ -1504,7 +1502,7 @@ static int remove_dir_recurse(struct strbuf *path, int flag, int *kept_up)
if (lstat(path->buf, &st))
; /* fall thru */
else if (S_ISDIR(st.st_mode)) {
- if (!remove_dir_recurse(path, flag, &kept_down))
+ if (!remove_dir_recursively(path, flag))
continue; /* happy */
} else if (!only_empty && !unlink(path->buf))
continue; /* happy, too */
@@ -1516,22 +1514,11 @@ static int remove_dir_recurse(struct strbuf *path, int flag, int *kept_up)
closedir(dir);
strbuf_setlen(path, original_len);
- if (!ret && !keep_toplevel && !kept_down)
+ if (!ret && !keep_toplevel)
ret = rmdir(path->buf);
- else if (kept_up)
- /*
- * report the uplevel that it is not an error that we
- * did not rmdir() our directory.
- */
- *kept_up = !ret;
return ret;
}
-int remove_dir_recursively(struct strbuf *path, int flag)
-{
- return remove_dir_recurse(path, flag, NULL);
-}
-
void setup_standard_excludes(struct dir_struct *dir)
{
const char *path;
--
1.8.4.100.gde18f6d.dirty
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