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Close generator before deleting it

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This commit is contained in:
Daniel Imms
2023-05-21 09:05:21 -07:00
parent 02ce3eff87
commit 8b422442b7
1 changed files with 1 additions and 0 deletions
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addons/xterm-addon-canvas/src/BaseRenderLayer.ts
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@@ -386,6 +386,7 @@ export abstract class BaseRenderLayer extends Disposable implements IRenderLayer
// something is wrong with either the lifecycle of _bitmapGenerator or the page canvases are
// swapped out unexpectedly
if (this._bitmapGenerator[glyph.texturePage] && this._charAtlas.pages[glyph.texturePage].canvas !== this._bitmapGenerator[glyph.texturePage]!.canvas) {
this._bitmapGenerator[glyph.texturePage]?.bitmap?.close();
delete this._bitmapGenerator[glyph.texturePage];
}