From bddd5d55b018f47b3b8387b53e7664346fda2497 Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Thu, 7 Jul 2022 16:14:26 -0500
Subject: Kill playing radio before playing another

---
 radio | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/radio b/radio
index ba317b4..3c1fdda 100755
--- a/radio
+++ b/radio
@@ -101,21 +101,30 @@ _radio_play() {
 	else
 		station="$candidates"
 	fi
+
+	if [ -f "$RADIO_PID_FILE" ]; then
+		_radio_kill_impl
+	fi
+
 	echo >&2 "Playing $(echo "$station" | cut -f $_radio_desc)..."
 	"$RADIO_PLAYER" "$(echo "$station" | cut -f $_radio_url)" >"$RADIO_STATUS_FILE" 2>&1 &
 	echo $! >"$RADIO_PID_FILE"
 	exit
 }
 
+_radio_kill_impl() {
+	while xargs -a "$RADIO_PID_FILE" kill 2>/dev/null; do
+		printf '.'
+	done
+}
+
 _radio_kill() {
 	if ! [ -f "$RADIO_PID_FILE" ]; then
 		echo >&2 "I don't think radio is running."
 		exit 1
 	fi
 	printf >&2 '%s' "Killing radio"
-	while xargs -a "$RADIO_PID_FILE" kill 2>/dev/null; do
-		printf '.'
-	done
+	_radio_kill_impl
 	rm "$RADIO_PID_FILE"
 	echo
 	exit
-- 
cgit 1.4.1-21-gabe81