From 90ab385db36acfa1f9581f33dfe00c26bcdc902f Mon Sep 17 00:00:00 2001
From: Tim Waugh <twaugh@redhat.com>
Date: Thu, 21 Aug 2025 22:26:11 +0100
Subject: [PATCH] Fix harmless tests/common.sh warning

---
 tests/common.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/common.sh b/tests/common.sh
index 01090e97..fd50b82a 100644
--- a/tests/common.sh
+++ b/tests/common.sh
@@ -1,5 +1,5 @@
 [ -n "$VERBOSE" ] && set -x
-${ARENA:=test-arena}
+: ${ARENA:=test-arena}
 THISDIR=$(dirname $0)
 ARENA=${ARENA}/${THISDIR##*/}
 rm -rf $ARENA