From: Run Paint Run Run Date: 2010-07-05T23:15:12+09:00 Subject: [ruby-core:31048] [Bug #3539] Invalid Hex Escape Triggers Three Warnings in Regexp Bug #3539: Invalid Hex Escape Triggers Three Warnings in Regexp http://redmine.ruby-lang.org/issues/show/3539 Author: Run Paint Run Run Status: Open, Priority: Low Category: core, Target version: 1.9.x ruby -v: ruby 1.9.3dev (2010-07-03 trunk 28530) [i686-linux] Terribly minor, but three warnings for the same problem is slightly excessive: run@paint:~ ��� ruby -ve '_ = /\x/' ruby 1.9.3dev (2010-07-03 trunk 28530) [i686-linux] -e:1: invalid hex escape _ = /\x/ ^ -e:1: Invalid escape character syntax _ = /\x/ ^ -e:1: syntax error, unexpected $end ---------------------------------------- http://redmine.ruby-lang.org