Declare AMENT_TEST_RESULTS_DIR as a PATH

Signed-off-by: Dan Rose <dan@digilabs.io>
ament · Feb 26, 2020 · 6afb336 · 6afb336
1 parent e02ae22
commit 6afb336
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ament_cmake_test/ament_cmake_test-extras.cmake b/ament_cmake_test/ament_cmake_test-extras.cmake
@@ -21,7 +21,7 @@ option(BUILD_TESTING "Build the testing tree." ON)
 # option()
 set(
   AMENT_TEST_RESULTS_DIR "${CMAKE_BINARY_DIR}/test_results"
-  CACHE STRING "The path where test results are generated"
+  CACHE PATH "The path where test results are generated"
 )
 
 if(BUILD_TESTING)