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| From: | Larry Jones |
| Subject: | Re: test -n "${var+set}"? |
| Date: | Wed, 18 Feb 2004 10:51:05 -0500 (EST) |
Derek Robert Price writes: > > $ test -n = > test: argument expected > > Does this mean that if $var EXPANDS to `=' that some shells will break? Yep. I didn't realize that some versions of test were so broken. -Larry Jones I always have to help Dad establish the proper context. -- Calvin
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