qa/workunits/rados: quote optional args

otherwise they will be escaped by shell

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/qa/workunits/rados/test_python.sh b/qa/workunits/rados/test_python.sh
index 792b505c527623397e7aa6e8fbb459d58d936f14..469fcb7aa326c6518a574765b027253f76815c51 100755 (executable)
--- a/qa/workunits/rados/test_python.sh
+++ b/qa/workunits/rados/test_python.sh
@@ -1,5 +1,5 @@
 #!/bin/sh -ex
 
 ceph osd pool create rbd
-${PYTHON:-python3} -m nose -v $(dirname $0)/../../../src/test/pybind/test_rados.py $@
+${PYTHON:-python3} -m nose -v $(dirname $0)/../../../src/test/pybind/test_rados.py "$@"
 exit 0