nick1123/gist:5421037

Created April 19, 2013 15:17

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gistfile1.rb

	s = "hello\xdf".force_encoding("ASCII-8BIT")
	s.encode("UTF-8", :invalid => :replace, :undef => :replace, :replace => "")

spencerroan commented Apr 19, 2013

Encoding::UndefinedConversionError: "\xDF" from ASCII-8BIT to UTF-8
from org/jruby/RubyString.java:7580:in encode' from (irb):2:inevaluate'
from org/jruby/RubyKernel.java:1066:in eval' from org/jruby/RubyKernel.java:1392:inloop'
from org/jruby/RubyKernel.java:1174:in catch' from org/jruby/RubyKernel.java:1174:incatch'
from /Users/spencerroan/.rvm/rubies/jruby-1.7.2/bin/jirb:13:in `(root)'

spencerroan commented Apr 19, 2013

java version "1.6.0_43"
Java(TM) SE Runtime Environment (build 1.6.0_43-b01-447-11M4203)
Java HotSpot(TM) 64-Bit Server VM (build 20.14-b01-447, mixed mode)

spencerroan commented Apr 19, 2013

java -version

spencerroan commented Apr 19, 2013

1.9.3p374 :001 > s = "hello\xdf".force_encoding("ASCII-8BIT") 
 => "hello\xDF" 
1.9.3p374 :002 > s.encode("UTF-8", :invalid => :replace, :undef => :replace, :replace => "")
 => "hello"  
1.9.3p374 :004 > RUBY_PLATFORM
 => "x86_64-darwin11.4.2" 
1.9.3p374 :005 > RUBY_VERSION
 => "1.9.3"

you can see that it is patch 374.

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