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authorrubidium <rubidium@openttd.org>2007-12-21 19:21:21 +0000
committerrubidium <rubidium@openttd.org>2007-12-21 19:21:21 +0000
commit8ebdfb258fcf9406ce1b7f333695987cb37e291c (patch)
treefc1669fb9cd1857bea972a4378d8ebd1e80facfa /src/core/overflowsafe_type.hpp
parent60c82d0f8c4c2b87cbc91df109308607704258a9 (diff)
downloadopenttd-8ebdfb258fcf9406ce1b7f333695987cb37e291c.tar.xz
(svn r11674) -Codechange: refactor some functions out of macros.h into more logical locations.
Diffstat (limited to 'src/core/overflowsafe_type.hpp')
-rw-r--r--src/core/overflowsafe_type.hpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/core/overflowsafe_type.hpp b/src/core/overflowsafe_type.hpp
index 632e261a6..8f1f404a7 100644
--- a/src/core/overflowsafe_type.hpp
+++ b/src/core/overflowsafe_type.hpp
@@ -5,6 +5,8 @@
#ifndef OVERFLOWSAFE_TYPE_HPP
#define OVERFLOWSAFE_TYPE_HPP
+#include "math_func.hpp"
+
/**
* Overflow safe template for integers, i.e. integers that will never overflow
* you multiply the maximum value with 2, or add 2, or substract somethng from