From a2cc320d1ffe64a1d1f59b7d9f62e1467e20f17f Mon Sep 17 00:00:00 2001
From: Paul Kaplan <pkaplan@media.mit.edu>
Date: Tue, 15 Jan 2019 15:25:26 -0500
Subject: [PATCH] Clear trim handles if trim cannot be completed.

There was a useability issue discovered in testing where trying to trim a sound to be of zero length would fail, but just leave the trimmers active. Clear them out, since the trim is invalid
---
 src/containers/sound-editor.jsx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/containers/sound-editor.jsx b/src/containers/sound-editor.jsx
index 631aa65eb..a3cdaaf67 100644
--- a/src/containers/sound-editor.jsx
+++ b/src/containers/sound-editor.jsx
@@ -136,6 +136,12 @@ class SoundEditor extends React.Component {
             if (endIndex > startIndex) { // Strictly greater to prevent 0 sample sounds
                 const clippedSamples = samples.slice(startIndex, endIndex);
                 this.submitNewSamples(clippedSamples, sampleRate);
+            } else {
+                // Just clear the trim state, it cannot be completed
+                this.setState({
+                    trimStart: null,
+                    trimEnd: null
+                });
             }
         }
     }