fix: empty git-upload-pack given on remote.fetch()

More info: This change prevents an attempt to upload pack when UploadPackRequest is empty. Partial Resolution: go-git#328 Signed-off-by: Paul Greenberg <greenpau@outlook.com>
greenpau · Jan 12, 2022 · 1955d37 · 1955d37
1 parent a5bbcd2
commit 1955d37
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/remote.go b/remote.go
@@ -460,8 +460,10 @@ func (r *Remote) fetch(ctx context.Context, o *FetchOptions) (sto storer.Referen
 			return nil, err
 		}
 
-		if err = r.fetchPack(ctx, o, s, req); err != nil {
-			return nil, err
+		if !req.IsEmpty() {
+			if err = r.fetchPack(ctx, o, s, req); err != nil {
+				return nil, err
+			}
 		}
 	}