diff options
| -rw-r--r-- | setup.c | 13 | ||||
| -rwxr-xr-x | t/t1501-worktree.sh | 9 |
2 files changed, 21 insertions, 1 deletions
@@ -227,9 +227,20 @@ const char *setup_git_directory_gently(int *nongit_ok) if (PATH_MAX - 40 < strlen(gitdirenv)) die("'$%s' too big", GIT_DIR_ENVIRONMENT); if (is_git_directory(gitdirenv)) { + static char buffer[1024 + 1]; + const char *retval; + if (!work_tree_env) return set_work_tree(gitdirenv); - return NULL; + retval = get_relative_cwd(buffer, sizeof(buffer) - 1, + get_git_work_tree()); + if (!retval || !*retval) + return NULL; + set_git_dir(make_absolute_path(gitdirenv)); + if (chdir(work_tree_env) < 0) + die ("Could not chdir to %s", work_tree_env); + strcat(buffer, "/"); + return retval; } if (nongit_ok) { *nongit_ok = 1; diff --git a/t/t1501-worktree.sh b/t/t1501-worktree.sh index 732216184..7ee3820ce 100755 --- a/t/t1501-worktree.sh +++ b/t/t1501-worktree.sh @@ -103,4 +103,13 @@ test_expect_success 'repo finds its work tree from work tree, too' ' test sub/dir/tracked = "$(git ls-files)") ' +test_expect_success '_gently() groks relative GIT_DIR & GIT_WORK_TREE' ' + cd repo.git/work/sub/dir && + GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \ + git diff --exit-code tracked && + echo changed > tracked && + ! GIT_DIR=../../.. GIT_WORK_TREE=../.. GIT_PAGER= \ + git diff --exit-code tracked +' + test_done |