Michael Haggerty <[email protected]> writes:
> Signed-off-by: Michael Haggerty <[email protected]>
> ---
I think I asked why this matters (iow, why it is the right thing to
do to reject an empty string, instead of treating it as "the current
directory") in the previous round. I would have expected to find
the answer be above the S-o-b line here.
The same comment applies to the other patch for real_path().
> abspath.c | 4 +++-
> t/t0060-path-utils.sh | 2 +-
> 2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/abspath.c b/abspath.c
> index f04ac18..5d62430 100644
> --- a/abspath.c
> +++ b/abspath.c
> @@ -123,7 +123,9 @@ const char *absolute_path(const char *path)
> {
> static char buf[PATH_MAX + 1];
>
> - if (is_absolute_path(path)) {
> + if (!*path) {
> + die("The empty string is not a valid path");
> + } else if (is_absolute_path(path)) {
> if (strlcpy(buf, path, PATH_MAX) >= PATH_MAX)
> die("Too long path: %.*s", 60, path);
> } else {
> diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
> index d91e516..924aa60 100755
> --- a/t/t0060-path-utils.sh
> +++ b/t/t0060-path-utils.sh
> @@ -140,7 +140,7 @@ test_expect_success 'strip_path_suffix' '
> c:/msysgit/libexec//git-core libexec/git-core)
> '
>
> -test_expect_failure 'absolute path rejects the empty string' '
> +test_expect_success 'absolute path rejects the empty string' '
> test_must_fail test-path-utils absolute_path ""
> '
--
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