From abc06822af57347d35c0cd64b67e1faeb5b65c71 Mon Sep 17 00:00:00 2001 From: Fredrik Gustafsson Date: Mon, 15 Aug 2011 23:17:46 +0200 Subject: rev-parse: add option --resolve-git-dir Check if is a valid git-dir or a valid git-file that points to a valid git-dir. We want tests to be independent from the fact that a git-dir may be a git-file. Thus we changed tests to use this feature. Signed-off-by: Fredrik Gustafsson Mentored-by: Jens Lehmann Mentored-by: Heiko Voigt Signed-off-by: Junio C Hamano --- builtin/rev-parse.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'builtin/rev-parse.c') diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c index 4c19f844a..98d1cbecc 100644 --- a/builtin/rev-parse.c +++ b/builtin/rev-parse.c @@ -468,6 +468,14 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) return 0; } + if (argc > 2 && !strcmp(argv[1], "--resolve-git-dir")) { + const char *gitdir = resolve_gitdir(argv[2]); + if (!gitdir) + die("not a gitdir '%s'", argv[2]); + puts(gitdir); + return 0; + } + if (argc > 1 && !strcmp("-h", argv[1])) usage(builtin_rev_parse_usage); -- cgit v1.2.1