From 0c88eefadaafcf7e7f32117cdbdde08852d97272 Mon Sep 17 00:00:00 2001
From: Corentin Henry <corentinhenry@gmail.com>
Date: Tue, 10 May 2016 16:51:45 +0200
Subject: [PATCH] python: force relative imports

fix https://github.com/google/protobuf/issues/1491
---
 src/google/protobuf/compiler/python/python_generator.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/google/protobuf/compiler/python/python_generator.cc b/src/google/protobuf/compiler/python/python_generator.cc
index 0553dd0d9d37..2018baee1e44 100644
--- a/src/google/protobuf/compiler/python/python_generator.cc
+++ b/src/google/protobuf/compiler/python/python_generator.cc
@@ -116,7 +116,7 @@ string ModuleImportStatement(const string& filename) {
   if (last_dot_pos == string::npos) {
     // NOTE(petya): this is not tested as it would require a protocol buffer
     // outside of any package, and I don't think that is easily achievable.
-    return "import " + module_name;
+    return "from . import " + module_name;
   } else {
     return "from " + module_name.substr(0, last_dot_pos) + " import " +
         module_name.substr(last_dot_pos + 1);