From 1e57a14785c0d54b19e20972ca333ca003fe9761 Mon Sep 17 00:00:00 2001
From: don bright <hugh.m.bright@gmail.com>
Date: Mon, 26 Dec 2011 17:03:04 +0100
Subject: fix eigen2 finding bug


diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index e3ebb02..b6366d5 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -135,7 +135,7 @@ if (NOT EIGEN2_INCLUDE_DIR)
   if (NOT $ENV{OPENSCAD_LIBRARIES} STREQUAL "")
     set(EIGEN2_FIND_HINTS "$ENV{OPENSCAD_LIBRARIES}/include/eigen2")
   endif()
-  set(EIGEN2_FIND_HINTS ${EIGEN2_HINTS} $ENV{EIGEN2DIR})
+  set(EIGEN2_FIND_HINTS ${EIGEN2_FIND_HINTS} $ENV{EIGEN2DIR})
   if (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
     set(EIGEN2_FIND_PATHS /usr/local/include/eigen2)
   else()
-- 
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