setup: set env $GIT_WORK_TREE when work tree is set, like $GIT_DIR
[git] / t / t8005 /
drwxr-xr-x   ..
-rw-r--r-- 66 euc-japan.txt
-rw-r--r-- 56 sjis.txt
-rw-r--r-- 71 utf8.txt