tests: aux.sh fix double quote

Patch 72a58ce4b0f68f6e45ae30606fe5af21caa42b43 was wronly placing
double quotes around this variable which we want to pass expanded,
as it's just set of 'space' device args ATM.

TODO consider using array[@] to make this cleaner.
Add shellcheck directive to skip warning here

diff --git a/test/lib/aux.sh b/test/lib/aux.sh
index a0e05ffbf37732eb0368a133e6f5487ca7c2e8d7..9a4868958e8747510f2088e26688dcbcb2f54414 100644 (file)
--- a/test/lib/aux.sh
+++ b/test/lib/aux.sh
@@ -224,8 +224,9 @@ prepare_lvmetad() {
        # Default debug is "-l all" and could be override
        # by setting LVM_TEST_LVMETAD_DEBUG_OPTS before calling inittest.
        echo -n "## preparing lvmetad..."
+       # shellcheck disable=SC2086
        $run_valgrind lvmetad -f "$@" -s "$TESTDIR/lvmetad.socket" \
-               "${LVM_TEST_LVMETAD_DEBUG_OPTS--l all}" &
+               ${LVM_TEST_LVMETAD_DEBUG_OPTS--l all} &
        echo $! > LOCAL_LVMETAD
        for i in {1..100} ; do
                test "$i" -eq 100 && die "Startup of lvmetad is too slow."