diriter: don't double '/' on Windows The canonical directory path of the root directory of a volume on windows already ends in a slash (eg, `c:/`). This is true only at the volume root. Do not add a slash to paths in this case.
diff --git a/src/path.c b/src/path.c
index 9ce5d29..d14a769 100644
--- a/src/path.c
+++ b/src/path.c
@@ -1166,7 +1166,11 @@ static int diriter_update_paths(git_path_diriter *diriter)
diriter->path[path_len-1] = L'\0';
git_buf_truncate(&diriter->path_utf8, diriter->parent_utf8_len);
- git_buf_putc(&diriter->path_utf8, '/');
+
+ if (diriter->parent_utf8_len > 0 &&
+ diriter->path_utf8.ptr[diriter->parent_utf8_len-1] != '/')
+ git_buf_putc(&diriter->path_utf8, '/');
+
git_buf_put_w(&diriter->path_utf8, diriter->current.cFileName, filename_len);
if (git_buf_oom(&diriter->path_utf8))