patch bug go-git/go-git#305 object not found when trying to pull a re…

…pository cloned with Depth: 1 #305

patches/issues-305.patch

@@ -0,0 +1,30 @@
+From d29b60df7c069d6341e40ff205e0caebbaeb1bb4 Mon Sep 17 00:00:00 2001
+From: Raymond Augé <raymond.auge@liferay.com>
+Date: Thu, 29 Sep 2022 13:48:50 -0400
+Subject: object not found when trying to pull a repository cloned with Depth:
+ 1
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+fixes #305
+
+Signed-off-by: Raymond Augé <raymond.auge@liferay.com>
+
+diff --git a/remote.go b/remote.go
+index db78ae7..00f0050 100644
+--- a/remote.go
++++ b/remote.go
+@@ -1060,6 +1060,12 @@ func isFastForward(s storer.EncodedObjectStorer, old, new plumbing.Hash) (bool,
+ 		found = true
+ 		return storer.ErrStop
+ 	})
++
++	// Shallow clones may lead to a commit where the parent is absent
++	// resulting in plumbing.ErrObjectNotFound.
++	if err == plumbing.ErrObjectNotFound {
++		return found, nil
++	}
+ 	return found, err
+ }
+