From ce82b40155f6e05d2ed50d78386b16203dbf26d4 Mon Sep 17 00:00:00 2001
From: yoshi-automation <yoshi-automation@google.com>
Date: Wed, 21 Nov 2018 00:44:20 -0800
Subject: [PATCH] Regenerate trace client

---
 .../google/cloud/trace/v1/stub/TraceServiceStubSettings.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/google-cloud-clients/google-cloud-trace/src/main/java/com/google/cloud/trace/v1/stub/TraceServiceStubSettings.java b/google-cloud-clients/google-cloud-trace/src/main/java/com/google/cloud/trace/v1/stub/TraceServiceStubSettings.java
index bf919a624a09..4f24e1ec4abd 100644
--- a/google-cloud-clients/google-cloud-trace/src/main/java/com/google/cloud/trace/v1/stub/TraceServiceStubSettings.java
+++ b/google-cloud-clients/google-cloud-trace/src/main/java/com/google/cloud/trace/v1/stub/TraceServiceStubSettings.java
@@ -217,7 +217,9 @@ public String extractNextToken(ListTracesResponse payload) {
 
             @Override
             public Iterable<Trace> extractResources(ListTracesResponse payload) {
-              return payload.getTracesList();
+              return payload.getTracesList() != null
+                  ? payload.getTracesList()
+                  : ImmutableList.<Trace>of();
             }
           };