Merge pull request #4360 from alvaroaleman/bugfix/ios_command_docs

Make ios_command example working

network/ios/ios_command.py

@@ -78,25 +78,26 @@ vars:
     password: cisco
     transport: cli
 
-- name: run show version on remote devices
+tasks:
+  - name: run show version on remote devices
     ios_command:
       commands: show version
       provider "{{ cli }}"
 
-- name: run show version and check to see if output contains IOS
+  - name: run show version and check to see if output contains IOS
     ios_command:
       commands: show version
       wait_for: result[0] contains IOS
       provider "{{ cli }}"
 
-- name: run multiple commands on remote nodes
+  - name: run multiple commands on remote nodes
      ios_command:
       commands:
         - show version
         - show interfaces
       provider "{{ cli }}"
 
-- name: run multiple commands and evaluate the output
+  - name: run multiple commands and evaluate the output
     ios_command:
       commands:
         - show version
@@ -104,7 +105,7 @@ vars:
       wait_for:
         - result[0] contains IOS
         - result[1] contains Loopback0
-    provider "{{ cli }}"
+      provider: "{{ cli }}"
 """
 
 RETURN = """