remove unused lines

Signed-off-by: Outsider <[email protected]>

Author: outsideris

lib/cli/options.js

@@ -17,7 +17,6 @@ const {loadConfig, findConfig} = require('./config');
 const findUp = require('find-up');
 const {deprecate} = require('../utils');
 const debug = require('debug')('mocha:cli:options');
-const {createMissingArgumentError} = require('../errors');
 const {isNodeFlag} = require('./node-flags');
 
 /**
@@ -132,7 +131,6 @@ const parse = (args = [], defaultValues = {}, ...configObjects) => {
     boolean: types.boolean.concat(nodeArgs.map(pair => pair[0]))
   });
   if (result.error) {
-    const error = createMissingArgumentError(result.error.message);
     console.error(ansi.red(`Error: ${result.error.message}`));
     process.exit(1);
   }