run-in-py-utils-bt2-env.sh: update comment

[babeltrace.git] / tests / utils / run-in-py-env.sh

diff --git a/tests/utils/run-in-py-env.sh b/tests/utils/run-in-py-env.sh
index 10b590e25bfd907b2abb81b256df9a291319ceb5..497e40c18fbb52f582d832ca6e1514eff2b0da2b 100755 (executable)
--- a/tests/utils/run-in-py-env.sh
+++ b/tests/utils/run-in-py-env.sh
@@ -5,10 +5,10 @@
 # Copyright (C) 2017-2023 Philippe Proulx <pproulx@efficios.com>
 # Copyright (C) 2019 Simon Marchi <simon.marchi@efficios.com>
 
-if [[ -n "${BT_TESTS_SRCDIR:-}" ]]; then
-       UTILSSH="$BT_TESTS_SRCDIR/utils/utils.sh"
+if [[ -n ${BT_TESTS_SRCDIR:-} ]]; then
+       UTILSSH=$BT_TESTS_SRCDIR/utils/utils.sh
 else
-       UTILSSH="$(dirname "$0")/../utils/utils.sh"
+       UTILSSH=$(dirname "$0")/../utils/utils.sh
 fi
 
 # shellcheck source=../utils/utils.sh
@@ -30,8 +30,8 @@ if (($# == 0)); then
        exit 1
 fi
 
-# Sanity check that the BT_TESTS_BUILDDIR value makes sense.
-if [[ ! -f "$BT_TESTS_BUILDDIR/Makefile" ]]; then
+# Make sure the value of `BT_TESTS_BUILDDIR` makes sense
+if [[ ! -f $BT_TESTS_BUILDDIR/Makefile ]]; then
        {
                echo "ERROR: Invalid \`BT_TESTS_BUILDDIR\` variable (\`\$BT_TESTS_BUILDDIR/Makefile\`"
                echo "doesn't exist)."