From f1614f7a1dbfa0fdaff6c278ecd435c04cd06e25 Mon Sep 17 00:00:00 2001
From: maier <maier@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Fri, 15 Nov 2013 14:30:09 +0000
Subject: [PATCH] Testsuite: Also accept numerical values that have a relative
 error of less than 1.e-8 (but an absolute error of more than 1.e-6)

git-svn-id: https://svn.dealii.org/trunk@31670 0785d39b-7218-0410-832d-ea1e28bc413d
---
 deal.II/cmake/setup_testsuite.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deal.II/cmake/setup_testsuite.cmake b/deal.II/cmake/setup_testsuite.cmake
index 5aa5eb2718..8b8ff6b86a 100644
--- a/deal.II/cmake/setup_testsuite.cmake
+++ b/deal.II/cmake/setup_testsuite.cmake
@@ -96,7 +96,7 @@ ENDIF()
 
 IF("${TEST_DIFF}" STREQUAL "")
   IF(NOT NUMDIFF_EXECUTABLE MATCHES "-NOTFOUND")
-      SET(TEST_DIFF ${NUMDIFF_EXECUTABLE} -a 1e-6 -s ' \\t\\n:')
+      SET(TEST_DIFF ${NUMDIFF_EXECUTABLE} -a 1e-6 -r 1e-8 -s ' \\t\\n:')
   ELSE()
       SET(TEST_DIFF ${DIFF_EXECUTABLE})
   ENDIF()
-- 
2.39.5