Is there any way to prevent the webhook message from sending to discord if the textbox is empty

[Pagbilaowins_YT (Jiafei)]

Is there any way to prevent the message from sending to discord if the textbox is empty

local HttpService = game:GetService("HttpService")
local Webhook = game.ReplicatedStorage.Webhook.Value
local player = game:GetService("Players")

game.ReplicatedStorage.Report.OnServerEvent:Connect(function(player,reason)
	local FilteredString = game:GetService("Chat"):FilterStringForBroadcast(reason,player)
	local data = 
		{
			["content"] = "@here";
			["embeds"] = {{
				["title"] = player.Name.." Has sent a feedback"; 
				["description"] = reason; 
				["color"] = tonumber(0xADD8E6);
				["author"] = { 
					["name"] = player.Name; 
				};
				

			}}
		}
	
	local finaldata = HttpService:JSONEncode(data)
	HttpService:PostAsync(Webhook, finaldata)
end)

script.Parent.MouseButton1Click:Connect(function()
	game.ReplicatedStorage.Report:FireServer(script.Parent.Parent.uitext.Text)
end)

[Kaid3n22 (Kaiden)]

add a line at the beginning of the OnServerEvent.

if reason:len() < 1 then return end -- can set minimum characters