diff -r e47f77820200 damidseq_core.xml
--- a/damidseq_core.xml	Sun Mar 26 10:31:55 2017 -0400
+++ b/damidseq_core.xml	Sun Mar 26 21:49:38 2017 +0200
@@ -5,8 +5,8 @@
     </requirements>
     <version_command><![CDATA[damidseq_pipeline --help 2>&1| grep damidseq_pipeline]]></version_command>
     <command detect_errors="aggressive"><![CDATA[
-        ln -f -s '$dam' A001.fastq &&
         ln -f -s '$dam_fusion' A002.fastq &&
+        ln -f -s '$dam_only' A001.fastq &&
         ln -f -s '$index' index.txt &&
         HOME="\$PWD" damidseq_pipeline
         --bins=$bins
@@ -36,7 +36,7 @@
     </configfiles>
     <inputs>
         <param name="dam_fusion" type="data" format="fastq,fastq.gz" label="Dam fusion fastq"/>
-        <param argument="--dam" type="data" format="fastq,fastq.gz" label="Control Dam fastq"/>
+        <param name="dam_only" type="data" format="fastq,fastq.gz" label="Control Dam fastq"/>
         <param name="reference_index" type="select" label="Select reference genome" help="If your genome of interest is not listed, contact the Galaxy team">
           <options from_data_table="bowtie2_indexes">
             <filter type="sort_by" column="2"/>
@@ -106,8 +106,8 @@
     </outputs>
     <tests>
         <test>
-            <param name="dam" value="A001.fastq"/>
             <param name="dam_fusion" value="A002.fastq"/>
+            <param name="dam_only" value="A001.fastq"/>
             <param name="gatc_frag_file" value="dm6.GATC.gff"/>
             <param name="reference_index" value="dm6"/>
             <param name="norm_method" value="rpm"/>