On 15/06/2011 17:09, Jim Gibson wrote:
On 6/15/11 Wed Jun 15, 2011 8:20 AM, "Rob Dixon"<rob.di...@gmx.com>
scribbled:
I am afraid that will not work. $w is extracted from the input line and may
contain lower-case letters. You must compare $w to uc $w to see if it
contains any lower-case letters. '$w eq $w' is always true.
Yes, for some reason I'm talking nonsense today.
Thanks Jim
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