Fix bug: interval in TNseqoold.wdl

tasks/TNseqold.wdl

@@ -44,7 +44,7 @@ task TNseqold {
     fi
 
     ${SENTIEON_INSTALL_DIR}/bin/sentieon driver -t $nt \
-    --INTERVAL -r ${ref_dir}/${fasta} \
+    $INTERVAL -r ${ref_dir}/${fasta} \
     -i ${tumor_recaled_bam} -q ${tumor_recal_table} \
     -i ${normal_recaled_bam} -q ${normal_recal_table} \
     --algo TNhaplotyper \