From c980f978cd70969cfbe1114d8e1ef4f1eb39def3 Mon Sep 17 00:00:00 2001
From: Sindre Sorhus <sindresorhus@gmail.com>
Date: Thu, 2 Feb 2017 22:42:13 +0700
Subject: [PATCH] Fix crash with snapshot testing

Seems like `String#repeat` does not like negative numbers.
---
 lib/code-excerpt.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/code-excerpt.js b/lib/code-excerpt.js
index 76002a4b5..03f2e7d82 100644
--- a/lib/code-excerpt.js
+++ b/lib/code-excerpt.js
@@ -6,7 +6,7 @@ const truncate = require('cli-truncate');
 const chalk = require('chalk');
 
 const formatLineNumber = (lineNumber, maxLineNumber) =>
-	' '.repeat(String(maxLineNumber).length - String(lineNumber).length) + lineNumber;
+	' '.repeat(Math.max(0, String(maxLineNumber).length - String(lineNumber).length)) + lineNumber;
 
 module.exports = (file, line, options) => {
 	options = options || {};