[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Override an bash variable

From: Aaron Lewis
Subject: Override an bash variable
Date: Sun, 3 Aug 2014 10:06:09 +0800


I'm modifying bash source code and going to add some default variables:

But I only found "set_if_not", e.g
set_if_not ("EDITOR", "nano");

How can I override that variable if it exists?

Best Regards,
Aaron Lewis - PGP: 0x13714D33 - http://pgp.mit.edu/
Finger Print:   9F67 391B B770 8FF6 99DC  D92D 87F6 2602 1371 4D33

reply via email to

[Prev in Thread] Current Thread [Next in Thread]