From 15f517feab93a09f633ea1b6220515adc85fe420 Mon Sep 17 00:00:00 2001
From: Brandon Westcott <brandon@quorumcontrol.com>
Date: Wed, 18 Mar 2020 18:19:32 -0400
Subject: plumbing: transport server check for nil Packfile, fixes ref deletes

---
 plumbing/transport/server/server.go | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'plumbing/transport/server/server.go')

diff --git a/plumbing/transport/server/server.go b/plumbing/transport/server/server.go
index 71845e3..727f902 100644
--- a/plumbing/transport/server/server.go
+++ b/plumbing/transport/server/server.go
@@ -243,11 +243,13 @@ func (s *rpSession) ReceivePack(ctx context.Context, req *packp.ReferenceUpdateR
 
 	//TODO: Implement 'atomic' update of references.
 
-	r := ioutil.NewContextReadCloser(ctx, req.Packfile)
-	if err := s.writePackfile(r); err != nil {
-		s.unpackErr = err
-		s.firstErr = err
-		return s.reportStatus(), err
+	if req.Packfile != nil {
+		r := ioutil.NewContextReadCloser(ctx, req.Packfile)
+		if err := s.writePackfile(r); err != nil {
+			s.unpackErr = err
+			s.firstErr = err
+			return s.reportStatus(), err
+		}
 	}
 
 	s.updateReferences(req)
-- 
cgit