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authorAllen Byrne <byrn@hdfgroup.org>2016-05-12 15:01:52 (GMT)
committerAllen Byrne <byrn@hdfgroup.org>2016-05-12 15:01:52 (GMT)
commit8138d7b7d4f0a56c7d014ec19d889ef1b27c9139 (patch)
treec43ed494e7560e6f4ae284b90661d98de93a30ab /config/cmake/vfdTest.cmake
parente2649d73b451c19a78f307ed499a9a9c08004d53 (diff)
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[svn-r29918] Fix empty file usage - test before use.
Diffstat (limited to 'config/cmake/vfdTest.cmake')
-rw-r--r--config/cmake/vfdTest.cmake4
1 files changed, 2 insertions, 2 deletions
diff --git a/config/cmake/vfdTest.cmake b/config/cmake/vfdTest.cmake
index 4685d88..10f0a7b 100644
--- a/config/cmake/vfdTest.cmake
+++ b/config/cmake/vfdTest.cmake
@@ -35,10 +35,10 @@ EXECUTE_PROCESS (
message (STATUS "COMMAND Result: ${TEST_RESULT}")
-if (ERROR_APPEND)
+if (ERROR_APPEND AND EXISTS ${TEST_FOLDER}/${TEST_OUTPUT}_${TEST_VFD}.err)
file (READ ${TEST_FOLDER}/${TEST_OUTPUT}_${TEST_VFD}.err TEST_STREAM)
file (APPEND ${TEST_FOLDER}/${TEST_OUTPUT}_${TEST_VFD}.out "${TEST_STREAM}")
-endif (ERROR_APPEND)
+endif (ERROR_APPEND AND EXISTS ${TEST_FOLDER}/${TEST_OUTPUT}_${TEST_VFD}.err)
# if the return value is !=${TEST_EXPECT} bail out
if (NOT ${TEST_RESULT} STREQUAL ${TEST_EXPECT})