As described in previous commit, when recursing into sub-trees, we can
use lower-level tree walker, since its interface is now sha1 based.
The change is ok, because diff_tree_sha1() only invokes
__diff_tree_sha1(), and also, if base is empty, try_to_follow_renames().
But base is not empty here, as we have added a path and '/' before
recursing.
Signed-off-by: Kirill Smelkov <kirr@xxxxxxxxxx>
---
tree-diff.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tree-diff.c b/tree-diff.c
index dd6c760..e385ed4 100644
--- a/tree-diff.c
+++ b/tree-diff.c
@@ -116,8 +116,8 @@ static void show_path(struct strbuf *base, struct diff_options *opt,
if (recurse) {
strbuf_addch(base, '/');
- diff_tree_sha1(t1 ? t1->entry.sha1 : NULL,
- t2 ? t2->entry.sha1 : NULL, base->buf, opt);
+ __diff_tree_sha1(t1 ? t1->entry.sha1 : NULL,
+ t2 ? t2->entry.sha1 : NULL, base->buf, opt);
}
strbuf_setlen(base, old_baselen);
--
1.9.rc1.181.g641f458
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