Hi,
just take this as simple test
----------------------------------------------------------------------
#!/bin/ksh
echo ">$IFS<"
function crash
{
typeset L_FILE
typeset L_VALIDATION
typeset L_VARIABLE
typeset L_MOD IFS
OS=$(uname)
}
crash
echo ">$IFS<"
function crash2
{
typeset IFS
true
unset IFS
echo a b c | while read x ; do
echo $x
done
}
crash2
echo ">$IFS<"
# end here
----------------------------------------------------------------------
shows this:
tmp/ksh> ksh ~/crash.ksh
Segmentation fault
...
Werner
--
"Having a smoking section in a restaurant is like having
a peeing section in a swimming pool." -- Edward Burr
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