[PATCH build 2/2] Clean up all conditional statements.

[Thomas Dickey]

On Wed, 15 Sep 2010, Tormod Volden wrote:

> On Wed, Sep 15, 2010 at 1:56 PM, Mikhail Gusarov wrote:
>>
>> $ echo $a
>>
>> $ [ zz = $a ]
>
> No problem with quotes, you can even put it the intuitive way with the
> variable first:

iirc, some shells give a syntax error on the empty token, even quoted.
(I've certainly made fixes for it).

-- 
Thomas E. Dickey
http://invisible-island.net
ftp://invisible-island.net