[PATCH v2 5/5] tmp-objdir: do not migrate files starting with '.'

[Jeff King <peff@peff.net>]

This avoids "." and "..", as we already do, but also leaves
room for index-pack to store extra data in the quarantine
area (e.g., for passing back any analysis to be read by the
pre-receive hook).

Signed-off-by: Jeff King <peff@peff.net>
---
 tmp-objdir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tmp-objdir.c b/tmp-objdir.c
index 780af8e..64435f2 100644
--- a/tmp-objdir.c
+++ b/tmp-objdir.c
@@ -188,7 +188,7 @@ static int read_dir_paths(struct string_list *out, const char *path)
 		return -1;
 
 	while ((de = readdir(dh)))
-		if (!is_dot_or_dotdot(de->d_name))
+		if (de->d_name[0] != '.')
 			string_list_append(out, de->d_name);
 
 	closedir(dh);
-- 
2.10.0.618.g82cc264