From fcf75a545e25baa8777a310c648846537590fa2b Mon Sep 17 00:00:00 2001
From: Charles Kerr <charles.kerr@canonical.com>
Date: Wed, 27 Apr 2016 10:33:05 +0200
Subject: silence 'no previous prototype' warning from clang

---
 tests/utils/gtest-print-helpers.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests')

diff --git a/tests/utils/gtest-print-helpers.h b/tests/utils/gtest-print-helpers.h
index 6dc1217..60f42b4 100644
--- a/tests/utils/gtest-print-helpers.h
+++ b/tests/utils/gtest-print-helpers.h
@@ -11,7 +11,7 @@ inline void PrintTo(const Greeter::State& state, std::ostream* os) {
     }
 }
 
-std::ostream& operator<<(std::ostream& os, const Greeter::State& state) {
+inline std::ostream& operator<<(std::ostream& os, const Greeter::State& state) {
     PrintTo(state, &os);
     return os;
 }
-- 
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