command <<< | command <<< | ||||
set -euo pipefail | set -euo pipefail | ||||
if [ ${fq3} != "" ]; then | |||||
cat ${fq1} ${fq2} > ${fq_m} | |||||
if [ ${fq3} = "" ] | |||||
then | |||||
cat ${fq1} ${fq2} > ${fq_m} | |||||
else | else | ||||
cat ${fq1} ${fq2} ${fq3} > ${fq_m} | |||||
cat ${fq1} ${fq2} ${fq3} > ${fq_m} | |||||
fi | fi | ||||
>>> | >>> | ||||