Chris Jackson wrote:
There really doesn't seem to be a way. I can only suggest:
* bolt those comands up into an "unexport" function (not pretty;
make your "BAR" local and you don't need to subsequently
unset it)
For reference, this seems to work:
unexport() {
local unexport_var="`eval echo \\\"\\\$$1\\\"`"
unset $1
eval $1='"$unexport_var"'
}
Like I said, not the prettiest thing.
--
Chris Jackson
Shadowcat Systems Ltd.
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