From: Junio C Hamano <junkio@cox.net>
Date: Wed, 25 May 2005 01:20:08 GMT
Subject: [PATCH] Allow dot files in ls-files as well (take #2).
Message-ID: <7vwtpoqeyf.fsf_-_@assigned-by-dhcp.cox.net>
In-Reply-To: <Pine.LNX.4.58.0505241753300.2307@ppc970.osdl.org>

This attempts to match "the directory '.git' anywhere in the
tree is ignored" approach taken in update-cache.

Signed-off-by: Junio C Hamano <junkio@cox.net>
---
cd /opt/packrat/playpen/public/in-place/git/git.junio/
PATH=.:$PATH jit-diff : ls-files.c
# - linus: git-update-cache: allow dot-files
# + (working tree)
diff --git a/ls-files.c b/ls-files.c
--- a/ls-files.c
+++ b/ls-files.c
@@ -136,7 +136,10 @@ static void read_directory(const char *p
 		while ((de = readdir(dir)) != NULL) {
 			int len;
 
-			if (de->d_name[0] == '.')
+			if ((de->d_name[0] == '.') &&
+			    (de->d_name[1] == 0 ||
+			     !strcmp(de->d_name + 1, ".") ||
+			     !strcmp(de->d_name + 1, "git")))
 				continue;
 			if (excluded(de->d_name) != show_ignored)
 				continue;