From: Daigo Moriwaki <daigo@debian.org>
Date: Mon, 24 Nov 2014 14:03:29 +0000 (+0900)
Subject: [shogi-server] Addressed a warning of duplicated range in a regular expression.
X-Git-Tag: 20170902~26^2~1
X-Git-Url: http://git.sourceforge.jp/view?a=commitdiff_plain;h=3da57bcb8a3fe0753846510d5fdddbe461f2906c;p=shogi-server%2Fshogi-server.git

[shogi-server] Addressed a warning of duplicated range in a regular expression.
---

diff --git a/changelog b/changelog
index 1432246..82f4473 100644
--- a/changelog
+++ b/changelog
@@ -3,6 +3,8 @@
 	* Ruby 2.0:
 	  - Ruby 2.0.0 or later is recommended to use with shogi-server
 	    since Ruby 1.8 reached its End-of-Life on the end of July, 2014.
+	* [shogi-server]
+	  - Addressed a warning of duplicated range in a regular expression.
 
 2014-07-19  Daigo Moriwaki <daigo at debian dot org>
 
diff --git a/shogi_server/login.rb b/shogi_server/login.rb
index 5af4398..79e770e 100644
--- a/shogi_server/login.rb
+++ b/shogi_server/login.rb
@@ -79,7 +79,7 @@ class Login
   end
 
   def Login.good_identifier?(str)
-    if str =~ /\A[\w\d_@\-\.]{1,#{Max_Identifier_Length}}\z/
+    if str =~ /\A[\w@\-\.]{1,#{Max_Identifier_Length}}\z/
       return true
     else
       return false