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Slicing array buffers with no args throws on Safari

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Paul Kaplan 2018-04-13 10:20:00 -04:00
parent 71333765c9
commit c46d1157fa
1 changed files with 1 additions and 1 deletions
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src/extensions/scratch3_video_sensing/library.js
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@ -162,7 +162,7 @@ class VideoMotion {
this.prev = this.curr;
// Create a clone of the array so any modifications made to the source
// array do not affect the work done in here.
this.curr = new Uint32Array(source.buffer.slice());
this.curr = new Uint32Array(source.buffer.slice(0));
// Swap _prev and _curr. Copy one of the color components of the new
// array into _curr overwriting what was the old _prev data.