fix(role): Delete tmux global config only if it exists

Do a aanity check if tmux global config exists.

defaults/main.yml

@@ -44,6 +44,7 @@ packages_linux_paru_archlinux:
   - 'flent'
   - 'mmv'
   - 'paccache-hook'
+  - 'tmux-resurrect'
 
 packages_linux_common_debian:
   - 'apt-file'

tasks/base-package-auxiliary-settings-single-package-single-config.yml

@@ -31,7 +31,7 @@
     path: '{{ pkg.global_config_file }}'
 
 - name: 'Remove per-package config'
-  when: 'stat_result.pkg.name not in ansible_facts.packages'
+  when: 'stat_result.pkg.name not in ansible_facts.packages and stat_result.stat.exists'
   loop_control:
     loop_var: 'stat_result'
     label: 'If ''{{ stat_result.pkg.name }}'' package is absent and system-wide config file ''{{ stat_result.pkg.global_config_file }}'' is present remove config file'

tasks/base-package-auxiliary-settings-tmux.yml

@@ -10,21 +10,21 @@
     create: true
     block: '{{ tmux_global_config_resurrect }}'
 
-- name: 'If Arch Linux and ''tmux-resurrect'' package is absent never auto-load tmux-resurrect on tmux start system-wide'
+- name: 'Get stats of ''{{ tmux_global_config_file }}'''
-  when: '(ansible_facts[''os_family''] | lower == ''archlinux'') and (''tmux-resurrect'' not in ansible_facts.packages)'
+  ansible.builtin.stat:
+    path: '{{ tmux_global_config_file }}'
+  register: 'role_common_packages__tmux_global_config_file_stats'
+
+- name: 'If Arch Linux and ''tmux-resurrect'' package is absent and system-wide config file ''{{ tmux_global_config_file }}'' is present remove config block from file'
+  when: '(ansible_facts[''os_family''] | lower == ''archlinux'') and (''tmux-resurrect'' not in ansible_facts.packages) and (role_common_packages__tmux_global_config_file_stats.stat.exists)'
   ansible.builtin.blockinfile:
     marker: '# {mark} ANSIBLE MANAGED BLOCK - tmux-resurrect'
     path: '{{ tmux_global_config_file }}'
     state: 'absent'
     block: '{{ tmux_global_config_resurrect }}'
 
-- name: 'Get stats of ''{{ tmux_global_config_file }}'''
+- name: 'If ''{{ tmux_global_config_file }}'' exists and is 0 bytes delete it'
-  ansible.builtin.stat:
+  when: '(role_common_packages__tmux_global_config_file_stats.stat.exists) and (role_common_packages__tmux_global_config_file_stats.stat.size == 0)'
-    path: '{{ tmux_global_config_file }}'
-  register: 'role_common_packages__tmux_global_config_file_stats'
-
-- name: 'If ''{{ tmux_global_config_file }}'' is 0 bytes delete it'
-  when: 'role_common_packages__tmux_global_config_file_stats.stat.size == 0'
   ansible.builtin.file:
     path: '{{ tmux_global_config_file }}'
     state: 'absent'