Remove "| bool" 1.5yrs later, as Ansible 2.10 changed conditional_bare_variables default

roles/kalite/tasks/install.yml

@@ -3,13 +3,13 @@
     url: "{{ kalite_requirements }}"
     dest: "{{ pip_packages_dir }}/kalite.txt"    # /opt/iiab/pip-packages/kalite.txt
     timeout: "{{ download_timeout }}"
-  when: internet_available | bool
+  when: internet_available
 
 # 2020-01-19: https://github.com/piwheels/packages/issues/74 says the following is not longer needed...
 #- name: Run 'mv /etc/pip.conf /etc/pip.conf.see-iiab-issue-2139' as "TEMPORARY" workaround (2020-01-17) for piwheels.org's setuptools Python 2/3 brokenness on RPi (https://github.com/iiab/iiab/issues/2139)
 #  command: mv /etc/pip.conf /etc/pip.conf.see-iiab-issue-2139
 #  ignore_errors: yes
-#  when: is_raspbian | bool
+#  when: is_raspbian
 
 - name: Install python2, if Raspbian/Debian > 10 or Ubuntu > 19
   package:
@@ -41,7 +41,7 @@
     virtualenv_command: /usr/bin/virtualenv
     virtualenv_python: python2.7
     extra_args: "--no-cache-dir"
-  when: internet_available | bool
+  when: internet_available
 
 - name: "Install from templates: venv wrapper /usr/bin/kalite, systemd unit file kalite-serve.service"
   template:

roles/kalite/tasks/main.yml

@@ -30,7 +30,7 @@
     name: kalite-serve
     enabled: yes
     state: restarted
-  when: kalite_enabled | bool
+  when: kalite_enabled
 
 - name: Disable & Stop 'kalite-serve' service, if not kalite_enabled
   systemd: