From 038d175f0e36363fd59fb2c7fb6cd3e9987c65af Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Sat, 25 Apr 2020 10:33:52 +0200
Subject: [PATCH] Avoid sending empty messages

---
 assets/client.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/assets/client.js b/assets/client.js
index 0ac150c..a54e5aa 100644
--- a/assets/client.js
+++ b/assets/client.js
@@ -191,6 +191,9 @@ composerElt.onsubmit = function(event) {
 	}
 	var target = activeBuffer.name;
 	var text = composerInputElt.value;
+	if (!text) {
+		return;
+	}
 	var msg = { command: "PRIVMSG", params: [target, text] };
 	ws.send(formatMessage(msg));
 	msg.prefix = { name: server.nick };