check if kb_choice is empty in sb-kbselect (#1243)

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Sergei Kozyrev 2023-01-28 06:06:49 +06:00 committed by GitHub
parent 6d0c92ced0
commit f5ac77e719
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@ -5,6 +5,7 @@ kb="$(setxkbmap -query | grep -oP 'layout:\s*\K\w+')" || exit 1
case $BLOCK_BUTTON in
1) kb_choice="$(awk '/! layout/{flag=1; next} /! variant/{flag=0} flag {print $2, "- " $1}' /usr/share/X11/xkb/rules/base.lst | dmenu -l 15)"
[ -z "$kb_choice" ] && exit 0
kb="$(echo "$kb_choice" | awk '{print $3}')"
setxkbmap "$kb"
pkill -RTMIN+30 "${STATUSBAR:-dwmblocks}";;