cat-file: make it work in a subdirectory.

Signed-off-by: Junio C Hamano <junkio@cox.net>
(cherry picked from 73244994ee4abd6e436e8a1d597dd917271d77a9 commit)

diff --git a/cat-file.c b/cat-file.c
index ef58970..d775a15 100644 (file)
--- a/cat-file.c
+++ b/cat-file.c
@@ -12,6 +12,7 @@ int main(int argc, char **argv)
        void *buf;
        unsigned long size;
 
+       setup_git_directory();
        if (argc != 3 || get_sha1(argv[2], sha1))
                usage("git-cat-file [-t | -s | <type>] <sha1>");