From d36c0c538a545fac5d9db6ba65c525246d4efa95 Mon Sep 17 00:00:00 2001
From: Feng Xiao <xfxyjwf@gmail.com>
Date: Wed, 29 Mar 2017 14:32:48 -0700
Subject: Down-integrate from google3.

---
 src/google/protobuf/map_proto2_unittest.proto | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/google/protobuf/map_proto2_unittest.proto')

diff --git a/src/google/protobuf/map_proto2_unittest.proto b/src/google/protobuf/map_proto2_unittest.proto
index e9360a5a..20d58f90 100644
--- a/src/google/protobuf/map_proto2_unittest.proto
+++ b/src/google/protobuf/map_proto2_unittest.proto
@@ -84,3 +84,8 @@ message TestMaps {
   map<bool, TestIntIntMap> m_bool = 11;
   map<string, TestIntIntMap> m_string = 12;
 }
+
+// Test maps in submessages.
+message TestSubmessageMaps {
+  optional TestMaps m = 1;
+}
-- 
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