From 2215e036d4b9177758d9e795151d9b448f96dc5e Mon Sep 17 00:00:00 2001
From: Martijn Dekker <martijn@inlv.org>
Date: Fri, 5 Mar 2021 21:54:46 +0000
Subject: [PATCH] tests/arrays.sh: fix running with xtrace

---
 src/cmd/ksh93/tests/arrays.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/cmd/ksh93/tests/arrays.sh b/src/cmd/ksh93/tests/arrays.sh
index 864d32d77..f24b5578b 100755
--- a/src/cmd/ksh93/tests/arrays.sh
+++ b/src/cmd/ksh93/tests/arrays.sh
@@ -226,13 +226,14 @@ if	[[ ${!xxx[@]} ]]
 then	err_exit '${!xxx[@]} should be null'
 fi
 integer i=0
+[[ -o xtrace ]] && was_xtrace=1 || was_xtrace=0
 {
 	set -x
 	xxx[++i]=1
-	set +x
+	((!was_xtrace)) && set +x
 } 2> /dev/null
 if	(( i != 1))
-then	err_exit 'execution trace side effects with array subscripts'
+then	err_exit "execution trace side effects with array subscripts (expected '1', got '$i')"
 fi
 unset list
 : $(set -A list foo bar)