treebuilder: take a repository for path validation

Path validation may be influenced by `core.protectHFS` and
`core.protectNTFS` configuration settings, thus treebuilders
can take a repository to influence their configuration.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/tree.h b/src/tree.h
index 5d27eb7c9..d01b6fd41 100644
--- a/src/tree.h
+++ b/src/tree.h
@@ -26,6 +26,7 @@ struct git_tree {
 };
 
 struct git_treebuilder {
+	git_repository *repo;
 	git_strmap *map;
 };