X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/6debc9dd19b3441a974c8eae9788cfa80227badd..c09a6b1acd5e84b6f1abcb6eada69771f16966be:/sdk/cwl/tests/arvados-tests.sh

diff --git a/sdk/cwl/tests/arvados-tests.sh b/sdk/cwl/tests/arvados-tests.sh
index 8f0c44c553..0cf43405ec 100755
--- a/sdk/cwl/tests/arvados-tests.sh
+++ b/sdk/cwl/tests/arvados-tests.sh
@@ -24,7 +24,7 @@ if ! arv-get 20850f01122e860fb878758ac1320877+71 > /dev/null ; then
 fi
 
 # Use the python executor associated with the installed OS package, if present.
-python=$(((ls /usr/share/python3*/dist/python3-arvados-cwl-runner/bin/python || ls /opt/arvados-py/bin/python || echo python3) | head -n1) 2>/dev/null)
+python="$(PATH="/usr/lib/python3-arvados-cwl-runner/bin:/opt/arvados-py/bin:$PATH" command -v python3)"
 
 # Test for #18888
 # This is a standalone test because the bug was observed with this