# Peut envoyer des messages de chat vides

**URL:** https://meta.discourse.org/t/can-send-empty-chat-messages/265555
**Category:** Bug
**Tags:** chat
**Created:** [Mai 19, 2023, 12:45 UTC](https://meta.discourse.org/t/can-send-empty-chat-messages/265555 "2023-05-19T12:45:43Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)
#### Post date: [Mai 22, 2023, 6:53 UTC](https://meta.discourse.org/t/can-send-empty-chat-messages/265555/2 "2023-05-22T06:53:57Z")

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Légitime… c’est un oubli et cela semble certainement étrange… nous devrions interdire le « blanc » côté serveur et côté client.

Le blanc est une bête sournoise

> [@Adding text between \<\> characters renders an empty post. (Example in this post)](https://meta.discourse.org/t/adding-text-between-characters-renders-an-empty-post-example-in-this-post/180147/4):
>
> When we have seen the same issue, we simply fence them with MD. \<here is the good stuff\> \<here is the sweet stuff\> ```\<here is the good stuff\>``` `\<here is the sweet stuff\>`

> [@Khmer Unicode Zero Width Space disappears after posting](https://meta.discourse.org/t/khmer-unicode-zero-width-space-disappears-after-posting/26260):
>
> Hi there, I just installed discourse and found out that it didn’t support Zero Width Space at all. It is Khmer Unicode special character that represents a hidden space to separate each word. you can take a look here [http://www.askcambodia.org/t/angelababy/21](http://www.askcambodia.org/t/angelababy/21)

> <https://github.com/discourse/discourse/blob/96e3c5e102d539782964025f2ec67f594cbac969/lib/text_cleaner.rb#L75-L83>

Je recommande que nous utilisions simplement notre nettoyeur de texte ici aussi côté serveur pour nous assurer que les gens ne se trichent pas eux-mêmes.

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