更新 'tasks/TNseq.wdl'

tasks/TNseq.wdl

@@ -26,16 +26,14 @@ task sentieon_TNseq{
         set -exo
         export SENTIEON_LICENSE=${SENTIEON_LICENSE}
         nt=$(nproc)
-        REGION=${regions}
-        NORMAL=${normal_bam}
 
-        if [[ -z "$REGION" ]]; then
+        if [ ${regions} ]; then
             INTERVAL="--interval ${regions} --interval_padding ${interval_padding}"
         else
             INTERVAL=""
         fi
 
-        if [[ -z "$NORMAL" ]];then
+        if [ ${normal_bam} ]; then
             INPUT="-i ${tumor_bam} -i ${normal_bam}"
             SAMPLE="--tumor_sample ${tumor_name} --normal_sample ${normal_name}"
         else