remove init_pathspec() in favor of parse_pathspec()

While at there, move free_pathspec() to pathspec.c

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/pathspec.c b/pathspec.c
index 2774bda476..74f0203604 100644
--- a/pathspec.c
+++ b/pathspec.c
@@ -372,3 +372,9 @@ void copy_pathspec(struct pathspec *dst, const struct pathspec *src)
 	memcpy(dst->items, src->items,
 	       sizeof(struct pathspec_item) * dst->nr);
 }
+
+void free_pathspec(struct pathspec *pathspec)
+{
+	free(pathspec->items);
+	pathspec->items = NULL;
+}