--- Encoding::CompatibilityError from thread: main
incompatible encoding regexp match (ASCII-8BIT regexp with UTF-8 string)
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/modes/edit-message-mode.rb:205:in `match'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/modes/edit-message-mode.rb:205:in `match'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/modes/edit-message-mode.rb:205:in `mime_encode_address'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/modes/edit-message-mode.rb:374:in `block in build_message'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/modes/edit-message-mode.rb:369:in `each'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/modes/edit-message-mode.rb:369:in `build_message'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/modes/edit-message-mode.rb:322:in `send_message'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/mode.rb:51:in `handle_input'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/lib/sup/buffer.rb:270:in `handle_input'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/bin/sup:270:in `<module:Redwood>'
/usr/lib/ruby/gems/1.9.1/gems/sup-0.10.1/bin/sup:64:in `<top (required)>'
/usr/bin/sup:19:in `load'
/usr/bin/sup:19:in `<main>'