Fix docs. (#5063)

plugins/modules/system/dpkg_divert.py

@@ -114,21 +114,13 @@ commands:
   type: list
   returned: on_success
   elements: str
-  sample: |-
-    [
-      "/usr/bin/dpkg-divert --no-rename --remove /etc/foobarrc",
-      "/usr/bin/dpkg-divert --package ansible --no-rename --add /etc/foobarrc"
-    ]
+  sample: "/usr/bin/dpkg-divert --no-rename --remove /etc/foobarrc"
 messages:
   description: The dpkg-divert relevant messages (stdout or stderr).
   type: list
   returned: on_success
   elements: str
-  sample: |-
-    [
-      "Removing 'local diversion of /etc/foobarrc to /etc/foobarrc.distrib'",
-      "Adding 'diversion of /etc/foobarrc to /etc/foobarrc.distrib by ansible'"
-    ]
+  sample: "Removing 'local diversion of /etc/foobarrc to /etc/foobarrc.distrib'"
 diversion:
   description: The status of the diversion after task execution.
   type: dict
@@ -146,11 +138,11 @@ diversion:
     state:
       description: The state of the diversion.
       type: str
-  sample: |-
+  sample:
     {
       "divert": "/etc/foobarrc.distrib",
       "holder": "LOCAL",
-      "path": "/etc/foobarrc"
+      "path": "/etc/foobarrc",
       "state": "present"
     }
 '''

plugins/modules/system/nosh.py

@@ -147,7 +147,7 @@ status:
             description: []  # FIXME
             returned: success
             type: list
-            sample: '[]'
+            sample: []
         DaemontoolsEncoreState:
             description: []  # FIXME
             returned: success
@@ -192,7 +192,7 @@ status:
             description: []  # FIXME
             returned: success
             type: list
-            sample: '[]'
+            sample: []
         RestartExitStatusCode:
             description: []  # FIXME
             returned: success

plugins/modules/system/pamd.py

@@ -226,34 +226,6 @@ change_count:
     type: int
     sample: 1
     returned: success
-new_rule:
-    description: The changes to the rule.  This was available in Ansible 2.4 and Ansible 2.5.  It was removed in Ansible 2.6.
-    type: str
-    sample: None      None None sha512 shadow try_first_pass use_authtok
-    returned: success
-updated_rule_(n):
-    description: The rule(s) that was/were changed.  This is only available in
-      Ansible 2.4 and was removed in Ansible 2.5.
-    type: str
-    sample:
-    - password      sufficient  pam_unix.so sha512 shadow try_first_pass
-      use_authtok
-    returned: success
-action:
-    description:
-    - "That action that was taken and is one of: update_rule,
-      insert_before_rule, insert_after_rule, args_present, args_absent,
-      absent. This was available in Ansible 2.4 and removed in Ansible 2.8"
-    returned: always
-    type: str
-    sample: "update_rule"
-dest:
-    description:
-    - "Path to pam.d service that was changed.  This is only available in
-      Ansible 2.3 and was removed in Ansible 2.4."
-    returned: success
-    type: str
-    sample: "/etc/pam.d/system-auth"
 backupdest:
     description:
     - "The file name of the backup file, if created."