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Ignore validation requests for disposed models

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This commit is contained in:
Alex Dima 2017-03-03 17:36:53 +01:00
parent ab02fc6402
commit f3f3e04ad2
1 changed files with 8 additions and 0 deletions
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8
src/languageFeatures.ts
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@ -115,6 +115,10 @@ export class DiagnostcsAdapter extends Adapter {
private _doValidate(resource: Uri): void { private _doValidate(resource: Uri): void {
this._worker(resource).then(worker => { this._worker(resource).then(worker => {
if (!monaco.editor.getModel(resource)) {
// model was disposed in the meantime
return null;
}
const promises: Promise<ts.Diagnostic[]>[] = []; const promises: Promise<ts.Diagnostic[]>[] = [];
const {noSyntaxValidation, noSemanticValidation} = this._defaults.getDiagnosticsOptions(); const {noSyntaxValidation, noSemanticValidation} = this._defaults.getDiagnosticsOptions();
if (!noSyntaxValidation) { if (!noSyntaxValidation) {
@ -125,6 +129,10 @@ export class DiagnostcsAdapter extends Adapter {
} }
return Promise.join(promises); return Promise.join(promises);
}).then(diagnostics => { }).then(diagnostics => {
if (!diagnostics || !monaco.editor.getModel(resource)) {
// model was disposed in the meantime
return null;
}
const markers = diagnostics const markers = diagnostics
.reduce((p, c) => c.concat(p), []) .reduce((p, c) => c.concat(p), [])
.map(d => this._convertDiagnostics(resource, d)); .map(d => this._convertDiagnostics(resource, d));