remove some parameters to union_peaks

workflow/rules/union_peaks.rules

@@ -35,7 +35,7 @@ rule union_peaks:
 
         cat {input} | sort -k1,1 -k2,2n - > {output}_SORT.bed
 
-        bedtools merge -c 10 -o mean -i {output}_SORT.bed > {output} 2> {log.out}
+        bedtools merge -i {output}_SORT.bed > {output} 2> {log.out}
 
         rm {output}_SORT.bed