From: Christopher Small <metasoarous@...>
Date: 2009-08-07T15:15:37+09:00
Subject: terminal residue

Something really weird just happened - I just installed Ruby 1.9.1 using
(essentially) Hivelogic's method for rolling out my own Ruby install in
my usr/local/src directory on my Mac running Leopard and although
everything seems to be working okay (ruby -v yeilds the correct
version), any time I enter anything into my terminal I get the normal
behavior except that the line

-e:1:in `<main>': undefined method `grep' for "":String (NoMethodError)

shows up at the end of whatever the terminal returns. Even just hitting
enter with nothing typed in at the prompt return the above line. Now,
this looks like a ruby Error message, but I have no idea why the system
would be returning this as it is. I did save the terminal output from
the install process, so I have records of everything that I did and
everything that happened. Has anyone ever seen anything like this or no
how I could get it fixed? Very strange stuff.

Thanks

Chris
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