Fix error when passing empty extra extension dir flag
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parent
90e8714e71
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@ -234,7 +234,7 @@ index a6c9eb9d11..3f8995b727 100644
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+ extraBuiltinExtensionPaths: string[];
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+ extraBuiltinExtensionPaths: string[];
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}
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}
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diff --git a/src/vs/platform/environment/node/environmentService.ts b/src/vs/platform/environment/node/environmentService.ts
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diff --git a/src/vs/platform/environment/node/environmentService.ts b/src/vs/platform/environment/node/environmentService.ts
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index 9373b22383..33ebcfc081 100644
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index 9373b22383..a98ff4723c 100644
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--- a/src/vs/platform/environment/node/environmentService.ts
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--- a/src/vs/platform/environment/node/environmentService.ts
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+++ b/src/vs/platform/environment/node/environmentService.ts
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+++ b/src/vs/platform/environment/node/environmentService.ts
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@@ -277,6 +277,15 @@ export class EnvironmentService implements IEnvironmentService {
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@@ -277,6 +277,15 @@ export class EnvironmentService implements IEnvironmentService {
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@ -248,7 +248,7 @@ index 9373b22383..33ebcfc081 100644
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+ return this.arrayify(this._args['extra-builtin-extensions-dir']).map((p) => <string>parsePathArg(p, process));
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+ return this.arrayify(this._args['extra-builtin-extensions-dir']).map((p) => <string>parsePathArg(p, process));
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+ }
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+ }
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+ private arrayify<T>(arg: T | T[] = []): T[] {
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+ private arrayify<T>(arg: T | T[] = []): T[] {
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+ return (Array.isArray(arg) ? arg : [arg]);
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+ return (Array.isArray(arg) ? arg : [arg]).filter((p) => !!p);
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+ }
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+ }
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constructor(private _args: ParsedArgs, private _execPath: string) {
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constructor(private _args: ParsedArgs, private _execPath: string) {
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