Clean up with "changed_when: False"

... instead of "ignore_errors: True"

tasks/main.yml

@@ -2,8 +2,8 @@
 - name: Look for already installed kitty
   shell: "which kitty"
   register: kitty_installed
-  ignore_errors: True
   changed_when: False
+  failed_when: False
 
 
 - name: 'Try to install "kitty-terminfo"'
@@ -12,7 +12,7 @@
     state: latest
   ignore_errors: yes
   register: kitty_terminfo_installed
-  when: kitty_installed is failed
+  when: kitty_installed.rc == 1
 
 
 - name: "If no kitty(-terminfo) available, install manually"