cleanup #147

sindresorhus · sindresorhus · commit 519ad1bcd36b · 2016-10-11T14:56:51.000+07:00
diff --git a/options-manager.js b/options-manager.js
@@ -217,15 +217,20 @@ function groupConfigs(paths, baseOptions, overrides) {
 
 function getIgnores(opts) {
 	opts.ignores = DEFAULT_IGNORE.concat(opts.ignores || []);
-	const gitignores = globby.sync('**/.gitignore', {ignore: opts.ignores, cwd: opts.cwd || process.cwd()});
+
+	const gitignores = globby.sync('**/.gitignore', {
+		ignore: opts.ignores,
+		cwd: opts.cwd || process.cwd()
+	});
+
 	const ignores = gitignores
-	.map(pathToGitignore => {
-		const patterns = parseGitignore(pathToGitignore);
-		const base = path.dirname(pathToGitignore);
+		.map(pathToGitignore => {
+			const patterns = parseGitignore(pathToGitignore);
+			const base = path.dirname(pathToGitignore);
 
-		return patterns.map(file => path.join(base, file));
-	})
-	.reduce((a, b) => a.concat(b), []);
+			return patterns.map(file => path.join(base, file));
+		})
+		.reduce((a, b) => a.concat(b), []);
 
 	opts.ignores = opts.ignores.concat(ignores);
 
diff --git a/readme.md b/readme.md
@@ -161,7 +161,7 @@ Additional global variables your code accesses during execution.
 
 Type: `Array`
 
-Some [paths](https://github.com/sindresorhus/xo/blob/master/options-manager.js) are ignored by default, including paths in .gitignore. Additional ignores can be added here.
+Some [paths](https://github.com/sindresorhus/xo/blob/master/options-manager.js) are ignored by default, including paths in `.gitignore`. Additional ignores can be added here.
 
 ### space
 
diff --git a/test/bar/.gitignore b/test/bar/.gitignore
@@ -1 +1 @@
-foo.js
+foo.js
diff --git a/test/bar/foobar/.gitignore b/test/bar/foobar/.gitignore
@@ -1 +1 @@
-bar.js
+bar.js
diff --git a/test/fixtures/gitignore/test/.gitignore b/test/fixtures/gitignore/test/.gitignore
@@ -1 +1 @@
-foo.js
+foo.js
