From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 2 May 2011 22:58:30 +0000 (-0700)
Subject: Merge branch 'nd/maint-setup'
X-Git-Tag: v1.7.6-rc0~126
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=c67e367c50304c5a0701ae2bb8ecb7291f481ffd;p=git.git

Merge branch 'nd/maint-setup'

* nd/maint-setup:
  Kill off get_relative_cwd()
  setup: return correct prefix if worktree is '/'

Conflicts:
	dir.c
	setup.c
---

c67e367c50304c5a0701ae2bb8ecb7291f481ffd
diff --cc setup.c
index 03cd84f2f,f0468c686..b6e6b5ae2
--- a/setup.c
+++ b/setup.c
@@@ -390,9 -388,9 +391,9 @@@ static const char *setup_explicit_git_d
  		return NULL;
  	}
  
- 	if (!prefixcmp(cwd, worktree) &&
- 	    cwd[strlen(worktree)] == '/') { /* cwd inside worktree */
+ 	offset = dir_inside_of(cwd, worktree);
+ 	if (offset >= 0) {	/* cwd inside worktree? */
 -		set_git_dir(make_absolute_path(gitdirenv));
 +		set_git_dir(real_path(gitdirenv));
  		if (chdir(worktree))
  			die_errno("Could not chdir to '%s'", worktree);
  		cwd[len++] = '/';