remove unnecessary commented lines

roles/slurm-common/tasks/installNhc.yml

@@ -19,12 +19,6 @@
     dest: /tmp
     creates: /tmp/nhc-{{ nhc_version }}/autogen.sh
 
-
-#- name: untar nhc 
-#  shell: tar zxf /tmp/warewulf-nhc-{{ nhc_version }}.tar.gz 
-#  args:
-#    chdir: /tmp
-#
 - name: build nhc 
   shell: ./autogen.sh && ./configure --prefix={{ nhc_dir }} && make
   args:
@@ -69,5 +63,4 @@
   with_items:
     nhc_user_conf
   sudo: true
-  when: nhc_user_conf is defined and generate_nhc_config_file
-
+  when: nhc_user_conf is defined and generate_nhc_config_file
\ No newline at end of file