message: fixed this annoying lint error
diff: @@ -44,7 +44,7 @@ export class Commander {
  vscode.workspace.openTextDocument(filePath).then((doc) => {
  - vscode.window.showTextDocument(doc).then((editor) => {
  + vscode.window.showTextDocument(doc).then((_) => {
  //editor.selection = new vscode.Selection(new vscode.Position(lineNumber,0), new vscode.Position(lineNumber,0))
  vscode.commands.executeCommand("revealLine", {lineNumber: lineNumber, at: 'center'})
  })
  