From e37b474374592d28352f354450efdbc1ff1836ba Mon Sep 17 00:00:00 2001
From: Allen Byrne <byrn@hdfgroup.org>
Date: Wed, 11 Sep 2019 14:09:25 -0500
Subject: Use variable for test output

---
 config/cmake_ext_mod/runTest.cmake | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config/cmake_ext_mod/runTest.cmake b/config/cmake_ext_mod/runTest.cmake
index 7a10df2..6f633f3 100644
--- a/config/cmake_ext_mod/runTest.cmake
+++ b/config/cmake_ext_mod/runTest.cmake
@@ -345,8 +345,9 @@ endif ()
 
 # dump the output unless nodisplay option is set
 if (TEST_SKIP_COMPARE AND NOT TEST_NO_DISPLAY)
+  file (READ ${TEST_FOLDER}/${TEST_OUTPUT} TEST_STREAM)
   execute_process (
-      COMMAND ${CMAKE_COMMAND} -E echo ${TEST_FOLDER}/${TEST_OUTPUT}
+      COMMAND ${CMAKE_COMMAND} -E echo ${TEST_STREAM}
       RESULT_VARIABLE TEST_RESULT
   )
 endif ()
-- 
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