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eval is nec within backticks, so 'dmesg | grep brcm' works

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A Holt 2020-04-09 12:16:27 -04:00 • committed by GitHub
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commit 9d6f6f2966
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scripts/iiab-diagnostics
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@ -90,7 +90,7 @@ function cat_cmd() { # $1 = command + params, $2 = explan
if [ -z "$pth" ]; then
echo "COMMAND NOT FOUND: $1" >> $outfile
else
$(echo $1) >> $outfile
$(echo "eval $1") >> $outfile # eval is nec within backticks, so | (pipes) work: https://stackoverflow.com/a/7184782
fi
echo >> $outfile
}