From f6708a5cca8fb343640469517f72973710e97344 Mon Sep 17 00:00:00 2001
From: James Long <longster@gmail.com>
Date: Tue, 24 Jan 2017 16:07:05 -0500
Subject: [PATCH] Fix integer CLI arguments (#452)

---
 bin/prettier.js                                 | 4 ++--
 tests/prettier/__snapshots__/jsfmt.spec.js.snap | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/bin/prettier.js b/bin/prettier.js
index e151edc2..137b71d4 100755
--- a/bin/prettier.js
+++ b/bin/prettier.js
@@ -79,8 +79,8 @@ function getParser() {
 }
 
 const options = {
-  printWidth: argv["print-width"],
-  tabWidth: argv["tab-width"],
+  printWidth: argv["print-width"] && parseInt(argv["print-width"]),
+  tabWidth: argv["tab-width"] && parseInt(argv["tab-width"]),
   bracketSpacing: argv["bracket-spacing"],
   parser: getParser(),
   singleQuote: argv["single-quote"],
diff --git a/tests/prettier/__snapshots__/jsfmt.spec.js.snap b/tests/prettier/__snapshots__/jsfmt.spec.js.snap
index f9900fc5..27deee96 100644
--- a/tests/prettier/__snapshots__/jsfmt.spec.js.snap
+++ b/tests/prettier/__snapshots__/jsfmt.spec.js.snap
@@ -730,7 +730,7 @@ const b = classnames({
 });
 
 const c = classnames({
-  \"some-prop\": [ \"foo\", \"bar\", \"foo\", \"bar\", \"foo\", \"bar\", \"foo\", \"bar\", \"foo\" ]
+  \"some-prop\": [\"foo\", \"bar\", \"foo\", \"bar\", \"foo\", \"bar\", \"foo\", \"bar\", \"foo\"]
 });
 
 const d = classnames({ \"some-prop\": () => {} });