From d38cc040b64cfdab58d8a0111487649f5eed8fa5 Mon Sep 17 00:00:00 2001
From: Daniel Barber <github@danbarber.me>
Date: Wed, 29 Jan 2020 21:06:03 -0500
Subject: [PATCH] Fix occasional launch crash bug

---
 Persephone/State/Reducers/QueueReducer.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Persephone/State/Reducers/QueueReducer.swift b/Persephone/State/Reducers/QueueReducer.swift
index 3eec807..2d6cc24 100644
--- a/Persephone/State/Reducers/QueueReducer.swift
+++ b/Persephone/State/Reducers/QueueReducer.swift
@@ -33,7 +33,7 @@ func queueReducer(action: Action, state: QueueState?) -> QueueState {
     let newSongRowPos = action.queuePos
     state.queuePos = action.queuePos
 
-    if oldSongRowPos >= 0 {
+    if oldSongRowPos >= 0 && state.queue.count > 0 {
       state.queue[oldSongRowPos].isPlaying = false
     }
     if newSongRowPos >= 0 && state.queue.count > newSongRowPos {