From 41693b100865215bebd16a9b0b4322a8a83eb43b Mon Sep 17 00:00:00 2001
From: bol-van <none@none.none>
Date: Sun, 5 Jan 2025 12:52:37 +0300
Subject: [PATCH] blockcheck: minor old shell compat

---
 blockcheck.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/blockcheck.sh b/blockcheck.sh
index f0b33e2..3d84040 100755
--- a/blockcheck.sh
+++ b/blockcheck.sh
@@ -974,7 +974,7 @@ curl_test()
 		rm -f "${PARALLEL_OUT}"*
 		for n in $(seq -s ' ' 1 $REPEATS); do
 			$1 "$IPV" $2 $3 "$4" >"${PARALLEL_OUT}_$n" &
-			pids=${pids:+$pids }$!
+			pids="${pids:+$pids }$!"
 		done
 		n=1
 		for p in $pids; do