From f5450a881bf7e7719ea567855a86d4deae17bb14 Mon Sep 17 00:00:00 2001
From: Alec Thomas <alec@swapoff.org>
Date: Thu, 2 Oct 2014 14:25:44 +1000
Subject: Suppress unused variable warning. Fixes #49.

---
 entityx/Benchmarks_test.cc | 2 ++
 entityx/Entity.h           | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/entityx/Benchmarks_test.cc b/entityx/Benchmarks_test.cc
index bf0430b..e234340 100644
--- a/entityx/Benchmarks_test.cc
+++ b/entityx/Benchmarks_test.cc
@@ -117,5 +117,7 @@ TEST_CASE_METHOD(BenchmarkFixture, "TestEntityIteration") {
 
   ComponentHandle<Position> position;
   for (auto e : em.entities_with_components<Position>(position)) {
+    (void)e;
+    position.valid();
   }
 }
diff --git a/entityx/Entity.h b/entityx/Entity.h
index 2810615..85c8e79 100644
--- a/entityx/Entity.h
+++ b/entityx/Entity.h
@@ -231,8 +231,8 @@ struct BaseComponent {
 #else
     std::abort();
 #endif
-
   }
+
   static Family family_counter_;
 };
 
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