fix some lint issues

Author: sindresorhus

index.js

@@ -7,7 +7,7 @@ const optionsManager = require('./options-manager');
 exports.lintText = (str, opts) => {
 	opts = optionsManager.preprocess(opts);
 
-	if (opts.overrides && opts.overrides.length) {
+	if (opts.overrides && opts.overrides.length > 0) {
 		const overrides = opts.overrides;
 		delete opts.overrides;
 

test/options-manager.js

@@ -77,7 +77,7 @@ test('findApplicableOverrides', t => {
 		{files: '**/*.txt'}
 	]);
 
-	t.is(result.hash, parseInt('1010', 2));
+	t.is(result.hash, 0b1010);
 	t.deepEqual(result.applicable, [
 		{files: '**/f*.js'},
 		{files: '**/*oo.js'}