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Random undefined access (#582)

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* added check for undefined

* formatting

* fix unrelated compile error

* fixed more unrelated compile bugs
This commit is contained in:
Anthony Dresser
2018-01-30 13:33:09 -08:00
committed by GitHub
parent 1b2e264c7d
commit 234c2f7c9e
3 changed files with 7 additions and 7 deletions
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10
src/sql/services/capabilities/capabilitiesService.ts
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@@ -14,7 +14,7 @@ import Event, { Emitter } from 'vs/base/common/event';
import { IAction } from 'vs/base/common/actions';
import { Deferred } from 'sql/base/common/promise';
import { getGalleryExtensionId } from 'vs/platform/extensionManagement/common/extensionManagementUtil';
import { IExtensionManagementService, ILocalExtension, IExtensionEnablementService, LocalExtensionType } from 'vs/platform/extensionManagement/common/extensionManagement';
import { IExtensionManagementService, ILocalExtension, IExtensionEnablementService, LocalExtensionType } from 'vs/platform/extensionManagement/common/extensionManagement';
export const SERVICE_ID = 'capabilitiesService';
export const HOST_NAME = 'sqlops';
@@ -89,8 +89,8 @@ export class CapabilitiesService implements ICapabilitiesService {
private _registeredCapabilities: number = 0;
constructor(@IExtensionManagementService private extensionManagementService: IExtensionManagementService,
@IExtensionEnablementService private extensionEnablementService: IExtensionEnablementService) {
constructor( @IExtensionManagementService private extensionManagementService: IExtensionManagementService,
@IExtensionEnablementService private extensionEnablementService: IExtensionEnablementService) {
this._onProviderRegistered = new Emitter<data.DataProtocolServerCapabilities>();
this.disposables.push(this._onProviderRegistered);
@@ -98,8 +98,8 @@ export class CapabilitiesService implements ICapabilitiesService {
// Get extensions and filter where the category has 'Data Provider' in it
this.extensionManagementService.getInstalled(LocalExtensionType.User).then((extensions: ILocalExtension[]) => {
let dataProviderExtensions = extensions.filter(extension =>
extension.manifest.categories.indexOf(CapabilitiesService.DATA_PROVIDER_CATEGORY) > -1);
let dataProviderExtensions = extensions.filter(extension =>
extension.manifest.categories && extension.manifest.categories.indexOf(CapabilitiesService.DATA_PROVIDER_CATEGORY) > -1);
if (dataProviderExtensions.length > 0) {
// Scrape out disabled extensions