From: Philippe Proulx <eeppeliteloop@gmail.com>
Date: Fri, 10 Nov 2023 04:12:59 +0000 (-0500)
Subject: tests/utils/utils.sh: bt_cli(): use `local -r` when possible
X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=commitdiff_plain;h=0824c914aaf637dfd534fedd612d15f6d7ea001a

tests/utils/utils.sh: bt_cli(): use `local -r` when possible

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Change-Id: I999dd0d6f6781344db905aad46b5ff2ea6812be2
---

diff --git a/tests/utils/utils.sh b/tests/utils/utils.sh
index 73cacdd0..b568590a 100644
--- a/tests/utils/utils.sh
+++ b/tests/utils/utils.sh
@@ -227,10 +227,10 @@ bt_remove_cr_inline() {
 #
 # Returns the exit status of the executed `$BT_TESTS_BT2_BIN`.
 bt_cli() {
-	local stdout_file="$1"
-	local stderr_file="$2"
+	local -r stdout_file="$1"
+	local -r stderr_file="$2"
 	shift 2
-	local args=("$@")
+	local -r args=("$@")
 
 	echo "Running: $BT_TESTS_BT2_BIN ${args[*]}" >&2
 	run_python_bt2 "$BT_TESTS_BT2_BIN" "${args[@]}" 1>"$stdout_file" 2>"$stderr_file"