Fix tautological condition in zero.go (#3516)

hypermodeinc · Jun 5, 2019 · 959e16c · 959e16c
1 parent f97d6b5
commit 959e16c
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/dgraph/cmd/zero/zero.go b/dgraph/cmd/zero/zero.go
@@ -546,9 +546,10 @@ func (s *Server) ShouldServe(
 		// serving.
 		return tab, nil
 	}
-	if tab == nil && tablet.ReadOnly {
-		// Read-only requests should return an empty tablet instead of asking zero to serve
-		// the predicate.
+
+	// Read-only requests should return an empty tablet instead of asking zero
+	// to serve the predicate.
+	if tablet.ReadOnly {
 		return &pb.Tablet{}, nil
 	}