From fceb50e8943fb1f92537cd59b3b2ed16c14ce29b Mon Sep 17 00:00:00 2001
From: Terry Geng <terry@terriex.com>
Date: Sun, 20 Sep 2020 09:53:16 +0800
Subject: [PATCH] fix: crash triggering by stop and play when playlist is
 empty, fixed #206.

---
 mumbleBot.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/mumbleBot.py b/mumbleBot.py
index 7a078d3..f1bc8ef 100644
--- a/mumbleBot.py
+++ b/mumbleBot.py
@@ -647,13 +647,16 @@ class MumbleBot:
         # Kill the ffmpeg thread and empty the playlist
         self.interrupt()
         var.playlist.clear()
+        self.wait_for_ready = False
         self.log.info("bot: music stopped. playlist trashed.")
 
     def stop(self):
         self.interrupt()
         self.is_pause = True
-        var.playlist.next()
-        self.wait_for_ready = True
+        if len(var.playlist) > 0:
+            self.wait_for_ready = True
+        else:
+            self.wait_for_ready = False
         self.log.info("bot: music stopped.")
 
     def interrupt(self):