unshadow a variable
authorWilliam Morgan <wmorgan@masanjin.net>
Mon, 23 Mar 2009 13:58:15 +0000 (09:58 -0400)
committerWilliam Morgan <wmorgan@masanjin.net>
Mon, 23 Mar 2009 13:58:37 +0000 (09:58 -0400)
commite64d868a6bc1521b378cfcf461a0f2fbc9e7a18d
tree9a5ebd4f47f87b62da74216def3b941d717b4032
parent3a1ec403a859e6b51426e474dae5bcbea43d3a40
unshadow a variable

Apparently this generates a warning in Ruby 1.9.1. No change in behavior
though.

Thanks to Tuomas Kareinen <kareinen@iki.fi>
lib/trollop.rb