From 4747dd0e590601a3d4e9546574bf90e094396faa Mon Sep 17 00:00:00 2001
From: dalgwen <none@none.net>
Date: Tue, 15 Dec 2020 10:16:34 +0100
Subject: [PATCH] Fix UnboundLocalError in AudioProducer

==== Fixed Issues ====

====  Tech Notes ====
The variable should be declared outside the loop.
---
 mycroft/client/speech/mic.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mycroft/client/speech/mic.py b/mycroft/client/speech/mic.py
index c3d4d092eade..028d682e8b48 100644
--- a/mycroft/client/speech/mic.py
+++ b/mycroft/client/speech/mic.py
@@ -621,6 +621,7 @@ def _wait_until_wake_word(self, source, sec_per_buffer):
         ww_frames = deque(maxlen=7)
 
         said_wake_word = False
+        audio_data = None
         while (not said_wake_word and not self._stop_signaled and
                not self._skip_wake_word()):
             chunk = self.record_sound_chunk(source)