From 3d55595dee056ccc1830a7235721cb9825954a76 Mon Sep 17 00:00:00 2001
From: Jan Tattermusch <jtattermusch@google.com>
Date: Fri, 20 Feb 2015 15:22:12 -0800
Subject: [PATCH] added include <iostream>. Closes #674

---
 src/compiler/ruby_generator_map-inl.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/compiler/ruby_generator_map-inl.h b/src/compiler/ruby_generator_map-inl.h
index 523f57b0c81..a86342e8d55 100644
--- a/src/compiler/ruby_generator_map-inl.h
+++ b/src/compiler/ruby_generator_map-inl.h
@@ -34,6 +34,7 @@
 #ifndef NET_GRPC_COMPILER_RUBY_GENERATOR_MAP_INL_H_
 #define NET_GRPC_COMPILER_RUBY_GENERATOR_MAP_INL_H_
 
+#include <iostream>
 #include <initializer_list>
 #include <map>
 #include <ostream>  // NOLINT