From 0d8194e1f7df8d2b5d104ba86eb8e797fd804477 Mon Sep 17 00:00:00 2001
From: EuAndreh <eu@euandre.org>
Date: Fri, 17 Feb 2023 08:40:46 -0300
Subject: bin/wms: Fix ShellCheck offenses

---
 bin/wms | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'bin/wms')

diff --git a/bin/wms b/bin/wms
index d541438..03b5b05 100755
--- a/bin/wms
+++ b/bin/wms
@@ -79,7 +79,7 @@ copy_and_notify() {
 }
 
 format_player_name() {
-	if echo "$1" | grep -Eq ^firefox\.instance.*; then
+	if echo "$1" | grep -Eq '^firefox\.instance.*'; then
 		echo 'firefox'
 	else
 		echo "$PLAYER"
@@ -88,8 +88,7 @@ format_player_name() {
 
 format_player_title() {
 	TITLE="$(playerctl --player="$PLAYER" metadata xesam:title)"
-	LEN="$(echo "$TITLE" | wc -c)"
-	if [ "$LEN" -gt 82 ]; then
+	if [ "${#TITLE}" -gt 82 ]; then
 		printf '%s...\n' "$(echo "$TITLE" | head -c 80)"
 	else
 		echo "$TITLE"
-- 
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