add -n to echo command in kmc to avoid new line (#201)

theiagen · Oct 2, 2023 · 0151682 · 0151682
1 parent 2affecc
commit 0151682
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tasks/utilities/task_kmc.wdl b/tasks/utilities/task_kmc.wdl
@@ -18,7 +18,7 @@ task kmc {
     kmc | head -n 1 | tee VERSION
 
     # initialize kmc output
-    echo 0 > UNIQUE_COUNTED
+    echo -n 0 > UNIQUE_COUNTED
 
     # run kmc
     # kmc [options] <input_file> <output_file> <working_dir>