vyos: Docs fixes

lib/ansible/modules/network/vyos/vyos_command.py

@@ -24,7 +24,7 @@ author: "Peter Sprygada (@privateip)"
 short_description: Run one or more commands on VyOS devices
 description:
   - The command module allows running one or more commands on remote
-    devices running VyOS.  The mdoule commands can also be introspected
+    devices running VyOS.  This module can also be introspected
     to validate key parameters before returning successfully.  If the
     conditional statements are not met in the wait period, the task
     fails.
@@ -36,7 +36,7 @@ options:
         running VyOS.  The output from the command execution is
         returned to the playbook.  If the I(wait_for) argument is
         provided, the module is not returned until the condition is
-        satistifed or the number of retries has been exceeded.
+        satisfied or the number of retries has been exceeded.
     required: true
   wait_for:
     description:
@@ -44,7 +44,7 @@ options:
         and what conditionals to apply.  This argument will cause
         the task to wait for a particular conditional to be true
         before moving forward.   If the conditional is not true
-        by the configured retries, the task fails.  See examples.
+        by the configured I(retries), the task fails.  See examples.
     required: false
     default: null
     aliases: ['waitfor']
@@ -52,13 +52,13 @@ options:
     description:
       - Specifies the number of retries a command should be tried
         before it is considered failed.  The command is run on the
-        target device every retry and evaluated against the waitfor
-        conditionals
+        target device every retry and evaluated against the I(wait_for)
+        conditionals.
     required: false
     default: 10
   interval:
     description:
-      - Configures the interval in seconds to wait between retries
+      - Configures the interval in seconds to wait between I(retries)
         of the command.  If the command does not pass the specified
         conditional, the interval indicates how to long to wait before
         trying the command again.
@@ -115,16 +115,19 @@ warnings:
   type: list
   sample: ['...', '...']
 """
+
 from ansible.module_utils.netcmd import CommandRunner, FailedConditionsError
 from ansible.module_utils.vyos import NetworkModule, NetworkError
 from ansible.module_utils.vyos import vyos_argument_spec, get_exception
 
+
 def to_lines(stdout):
     for item in stdout:
         if isinstance(item, basestring):
             item = str(item).split('\n')
         yield item
 
+
 def main():
     """Main entry point for Ansible module execution
     """
@@ -140,7 +143,6 @@ def main():
                            connect_on_load=False,
                            supports_check_mode=True)
 
-
     commands = module.params['commands']
     conditionals = module.params['wait_for'] or list()
 
@@ -192,4 +194,3 @@ def main():
 
 if __name__ == '__main__':
     main()
-