From fd5e7feaf8b1db5ac5ca626424c96fe1bae3325b Mon Sep 17 00:00:00 2001
From: Michael Uno <michael@michaeluno.jp>
Date: Tue, 6 Dec 2016 18:23:12 +0900
Subject: [PATCH] Added a git-ignore list item.

---
 .gitignore | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index 3d3cb9bcd..1908d7ca3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,9 @@
 /tool/beautifier/class/library/
 */PHP_Beautifier
 
+# Editor files.
+.idea
+
 # Files containing sensitive information
 */settings.cfg
 *.ini