From 4757bb73e4d812870684f5d643b8d9f54d7ad61c Mon Sep 17 00:00:00 2001
From: Paul Kaplan <pkaplan@media.mit.edu>
Date: Wed, 31 Jul 2019 10:27:15 -0400
Subject: [PATCH] Do not update trimmers only if both have not changed

---
 src/containers/audio-selector.jsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/containers/audio-selector.jsx b/src/containers/audio-selector.jsx
index 2d5974d5c..5af1f4e9c 100644
--- a/src/containers/audio-selector.jsx
+++ b/src/containers/audio-selector.jsx
@@ -43,7 +43,8 @@ class AudioSelector extends React.Component {
         });
     }
     componentWillReceiveProps (newProps) {
-        if (newProps.trimStart === this.props.trimStart) return;
+        const {trimStart, trimEnd} = this.props;
+        if (newProps.trimStart === trimStart && newProps.trimEnd === trimEnd) return;
         this.setState({
             trimStart: newProps.trimStart,
             trimEnd: newProps.trimEnd
-- 
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