win_msg: added doc about msg limit and included an explicit check for better error handling (#31078)

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Jordan Borean 2017-10-03 07:32:30 +11:00 committed by GitHub
parent 44f5b2bd25
commit 67fd98da09
3 changed files with 11 additions and 0 deletions

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@ -51,6 +51,7 @@ options:
msg:
description:
- The text of the message to be displayed.
- The message must be less than 256 characters.
default: Hello world!
author:
- Jon Hawkesworth (@jhawkesworth)