Fix exception in callback async_remove_from_mem (#34075)

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
2020-06-02 19:46:17 -04:00 · 2020-06-02 19:46:17 -04:00 · 5ba610859d
parent 4180106125
commit 5ba610859d
1 changed files with 1 additions and 1 deletions
--- a/homeassistant/components/tts/init.py
+++ b/homeassistant/components/tts/init.py
@ -399,7 +399,7 @@ class SpeechManager:
        @callback
        def async_remove_from_mem():
            """Cleanup memcache."""
-            self.mem_cache.pop(key)
+            self.mem_cache.pop(key, None)

        self.hass.loop.call_later(self.time_memory, async_remove_from_mem)