Fwd: UNIX Environment variables get lost in ver23.3 as opposed to 23.2

Fwd: UNIX Environment variables get lost in ver23.3 as opposed to 23.2

[Vishwajith Singh]

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---------- Forwarded message ----------
From: Vishwajith Singh <vnsblore@gmail.com>
Date: Wed, Mar 23, 2011 at 11:24 AM
Subject: UNIX Environment variables get lost in ver23.3 as opposed to 23.2
To: bug-gnu-emacs@gnu.org


I switched to using the latest version of emacs 23.3. and am finding an
issue.
The issues is that the ENV variables defined in the shell are lost within a
buffer.

Here's an example:
1) //Define an ENV variable call FOO
UNIX setenv FOO FOO_VALUE
2) Open up a file in emacs called junk in the same window
3) In this new file, execute the shell command Ctrl-U Shift-! "echo $FOO"
You are basically echoing the value of $FOO into the buffer junk.

This works in emacs ver23.2 but fails in ver23.3 with the message "FOO:
Undefined variable."

Why is this difference of behaviour in the latest version?
Can someone suggest a workaround..

Thanks,
- V

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