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Thread: How to get exit code in a pipe-lined command?
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Old 01-10-2008
V3l0 V3l0 is offline
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Join Date: Nov 2007
Location: Belgium & France
Posts: 70

Code:
res=$(grep abc dddd)

if [[ $? -ne 0 ]]
then
      echo "ERROR!"
else
      echo $res >> log
fi