On Mon, Feb 5, 2018 at 12:00 PM, Stefan Beller [off-list ref] wrote:

On Tue, Jan 30, 2018 at 3:25 PM, Elijah Newren [off-list ref] wrote:

quoted

Before trying to apply directory renames to paths within the given
directories, we want to make sure that there aren't conflicts at the
directory level.  There will be additional checks at the individual
file level too, which will be added later.

quoted

+static int tree_has_path(struct tree *tree, const char *path)
+{
+       unsigned char hashy[20];

What is 20? ;)
I think you want to use GIT_MAX_RAWSZ instead.

Indeed, thanks!