ServerConnectionReport: ホスト名のマッチ対象を広げる

fixes #49
cre-ne-jp · Jun 20, 2015 · e9fcb88 · e9fcb88
1 parent 999de39
commit e9fcb88
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/rgrb/plugin/server_connection_report/constants.rb b/lib/rgrb/plugin/server_connection_report/constants.rb
@@ -4,7 +4,9 @@ module RGRB
   module Plugin
     module ServerConnectionReport
       # ホスト名を表す正規表現
-      HOSTNAME_RE = /(?:[\w\.]+)/
+      HOSTNAME_RE =
+        /(?:[a-z\d](?:[-a-z\d]{0,61}[a-z\d])?
+          (?:\.[a-z\d](?:[-a-z\d]{0,61}[a-z\d])?)*)/ix
     end
   end
 end