From ae0cb08e3e79f3a36fe8148a3fe35ae0cf9bfbf4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Diego=20Mart=C3=ADnez?= <kaeza@users.noreply.github.com>
Date: Sun, 29 Jan 2017 15:05:42 -0300
Subject: [PATCH] Remove leading whitespace from command before processing.

Fixes bug where `Server:  asdf` (note the double space)
gets taken as an empty command name.
---
 botcmds.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/botcmds.lua b/botcmds.lua
index e8461f4..a6d72ca 100644
--- a/botcmds.lua
+++ b/botcmds.lua
@@ -37,6 +37,8 @@ end
 
 
 function irc:bot_command(msg, text)
+	-- Remove leading whitespace
+	text = text:match("^%s*(.*)")
 	if text:sub(1, 1) == "@" then
 		local found, _, player_to, message = text:find("^.([^%s]+)%s(.+)$")
 		if not minetest.get_player_by_name(player_to) then