From 0780655808e4aa299a58ac38da1bc1487ac01be1 Mon Sep 17 00:00:00 2001
From: Jason Rhinelander <jason@imaginary.ca>
Date: Sat, 12 Nov 2016 20:41:31 -0500
Subject: [PATCH] Fix test compilation failure under gcc 4.9 (#496)

---
 tests/test_sequences_and_iterators.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/test_sequences_and_iterators.cpp b/tests/test_sequences_and_iterators.cpp
index 0a88cef6f..323b4bf00 100644
--- a/tests/test_sequences_and_iterators.cpp
+++ b/tests/test_sequences_and_iterators.cpp
@@ -129,7 +129,8 @@ private:
 // map-like functionality.
 class StringMap {
 public:
-    StringMap(std::unordered_map<std::string, std::string> init = {})
+    StringMap() = default;
+    StringMap(std::unordered_map<std::string, std::string> init)
         : map(std::move(init)) {}
 
     void set(std::string key, std::string val) {