From 77597c4ff3b666cc37dd257952938df48d7e6f09 Mon Sep 17 00:00:00 2001
From: ShadowNinja <shadowninja@minetest.net>
Date: Mon, 6 Jul 2015 12:53:30 -0400
Subject: Clean up numeric.h and split FacePositionCache from it

I also optiized FacePositionCache a bit: I removed a map
lookup and vector copy from both branches of getFacePosition.
---
 src/unittest/test_noderesolver.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/unittest/test_noderesolver.cpp')

diff --git a/src/unittest/test_noderesolver.cpp b/src/unittest/test_noderesolver.cpp
index 55acece6a..b009f5d2e 100644
--- a/src/unittest/test_noderesolver.cpp
+++ b/src/unittest/test_noderesolver.cpp
@@ -24,6 +24,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "gamedef.h"
 #include "nodedef.h"
 
+#include <algorithm>
+
 
 class TestNodeResolver : public TestBase {
 public:
-- 
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