From 4943e3ea846463f5135dd3935a47b991768f49d0 Mon Sep 17 00:00:00 2001
From: Henesy <henesy.dev@gmail.com>
Date: Wed, 13 Jan 2021 03:07:25 +0000
Subject: [PATCH] some roll guards

---
 x/mux/roll.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/x/mux/roll.go b/x/mux/roll.go
index 0f6c37d6048a966f55898e54f84508e86cc8cd71..b6847ae9a3e0674220bc6ed66d8b18e70602df10 100644
--- a/x/mux/roll.go
+++ b/x/mux/roll.go
@@ -52,8 +52,8 @@ func (m *Mux) Roll(ds *discordgo.Session, dm *discordgo.Message, ctx *Context) {
 			usage("Invalid numeric for count: " + err.Error())
 			return
 		}
-		if count <= 0 {
-			usage("Count must be > 0")
+		if count <= 0 || count > 200 {
+			usage("Count must be > 0 and <= 200")
 			return
 		}
 
@@ -120,6 +120,10 @@ func (m *Mux) Roll(ds *discordgo.Session, dm *discordgo.Message, ctx *Context) {
 		resp += "\n```\n"
 	}
 
+	if len(resp) > 2000 {
+		resp = "Error: output exceeded Discord™ 2000 character limit."
+	}
+
 	ds.ChannelMessageSend(dm.ChannelID, resp)
 
 	return