[Ironruby-core] Code Review: dash_s
Tomas.Matousek at microsoft.com
Tue Jan 19 14:19:05 EST 2010
Looks good. Could you factor the file search out into a private method?
From: Jimmy Schementi
Sent: Sunday, January 17, 2010 2:52 AM
To: ironruby-core at rubyforge.org
Cc: IronRuby External Code Reviewers
Subject: Code Review: dash_s
-S finds the file being run on the environment's PATH, rather than requiring the full path to be provided.
Adds the -S command-line option (for example: ir -S irb)
Add spec for -S
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