From da40480b812975a8399c50669f66be96fab6279e Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 26 Jul 2021 09:57:36 +0200
Subject: [alsa] Fix ash

---
 core/modules/alsa/data/opt/openslx/scripts/alsa-default_card | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'core/modules/alsa')

diff --git a/core/modules/alsa/data/opt/openslx/scripts/alsa-default_card b/core/modules/alsa/data/opt/openslx/scripts/alsa-default_card
index 976c5543..3d6eced9 100755
--- a/core/modules/alsa/data/opt/openslx/scripts/alsa-default_card
+++ b/core/modules/alsa/data/opt/openslx/scripts/alsa-default_card
@@ -3,7 +3,7 @@
 PROC="/proc/asound/pcm"
 
 i=0
-while (( ++i < 10 )); do
+while [ "$(( ++i ))" -lt 10 ]; do
 	[ -r "$PROC" ] && break
 	sleep 1
 done
-- 
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