From f4ab3a09fd66665c97fa902c3e6b75a4c02f0a66 Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Wed, 1 Oct 2014 18:59:38 +0200
Subject: [vmchooser] fix eventual spaces in SOUND_CARD_INDEX

---
 remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt  | 3 +++
 remote/modules/vmchooser2/data/opt/openslx/scripts/vmchooser-run_virt | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt b/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt
index 2f3a9403..633f80a2 100755
--- a/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt
+++ b/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt
@@ -456,6 +456,9 @@ if true; then
 		fi
 	fi
 
+	SOUND_CARD_INDEX="$(grep -E -o '[0-9]+' <<<$SOUND_CARD_INDEX)"
+	echo "Detected sound card index is: $SOUND_CARD_INDEX"
+
 	# Adjust sound volume (playback)... Random mixer names we have encountered during testing
 	echo "Setting up volume..."
 	amixer -q -c "$SOUND_CARD_INDEX" sset 'Master' "$VOL" unmute
diff --git a/remote/modules/vmchooser2/data/opt/openslx/scripts/vmchooser-run_virt b/remote/modules/vmchooser2/data/opt/openslx/scripts/vmchooser-run_virt
index 2f3a9403..633f80a2 100755
--- a/remote/modules/vmchooser2/data/opt/openslx/scripts/vmchooser-run_virt
+++ b/remote/modules/vmchooser2/data/opt/openslx/scripts/vmchooser-run_virt
@@ -456,6 +456,9 @@ if true; then
 		fi
 	fi
 
+	SOUND_CARD_INDEX="$(grep -E -o '[0-9]+' <<<$SOUND_CARD_INDEX)"
+	echo "Detected sound card index is: $SOUND_CARD_INDEX"
+
 	# Adjust sound volume (playback)... Random mixer names we have encountered during testing
 	echo "Setting up volume..."
 	amixer -q -c "$SOUND_CARD_INDEX" sset 'Master' "$VOL" unmute
-- 
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