From 3bf367d630220314d7c309c082ce7b9af68ea450 Mon Sep 17 00:00:00 2001
From: Fabian Dill <fabian.dill@web.de>
Date: Mon, 13 Dec 2021 01:38:07 +0100
Subject: [PATCH] WebHost: don't bother queuing empty commands

---
 WebHostLib/__init__.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/WebHostLib/__init__.py b/WebHostLib/__init__.py
index d32267d2..e4ada5bc 100644
--- a/WebHostLib/__init__.py
+++ b/WebHostLib/__init__.py
@@ -166,8 +166,9 @@ def host_room(room: UUID):
     if request.method == "POST":
         if room.owner == session["_id"]:
             cmd = request.form["cmd"]
-            Command(room=room, commandtext=cmd)
-            commit()
+            if cmd:
+                Command(room=room, commandtext=cmd)
+                commit()
 
     with db_session:
         room.last_activity = datetime.utcnow()  # will trigger a spinup, if it's not already running