From 5805c2dfb78a3cb38d297d3f102649cc1b7a6310 Mon Sep 17 00:00:00 2001
From: Jisi Liu <jisi.liu@gmail.com>
Date: Thu, 31 Mar 2016 13:50:38 -0700
Subject: [PATCH] Fix javanano package

---
 src/google/protobuf/compiler/javanano/javanano_generator.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/google/protobuf/compiler/javanano/javanano_generator.cc b/src/google/protobuf/compiler/javanano/javanano_generator.cc
index a342e6bb0f..7c3a04212f 100644
--- a/src/google/protobuf/compiler/javanano/javanano_generator.cc
+++ b/src/google/protobuf/compiler/javanano/javanano_generator.cc
@@ -68,6 +68,9 @@ void UpdateParamsRecursively(Params& params,
   }
   if (file->options().has_java_package()) {
     string result = file->options().java_package();
+    if (!result.empty()) {
+      result += ".";
+    }
     result += "nano";
     params.set_java_package(
       file->name(), result);