On 7/31/22 2:10 AM, Bruno Haible wrote:
-: "${PERL='perl'}" +: "${PERL="perl"}"I had not expected that this would make a difference, but it does. This sequence of commands
: "${F='perl'}"
echo "F=$F" produces
F='perl' POSIX is weird in some places...
Single quotes aren't special within double quotes.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU [email protected] http://tiswww.cwru.edu/~chet/
