From dffead9afdd5a92ebf784cf66a4073b40fbfe891 Mon Sep 17 00:00:00 2001
From: Juhani Haverinen <juhani.haverinen@gmail.com>
Date: Fri, 22 May 2015 23:30:00 +0300
Subject: [PATCH] Don't execute lines beginning with space

---
 botcmd.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/botcmd.py b/botcmd.py
index 42a6984..3678da6 100644
--- a/botcmd.py
+++ b/botcmd.py
@@ -422,10 +422,10 @@ def parse((line, irc)):
 	
 	if nick in blacklist:
 		return
-	elif len(line) >= 4 and len(line[3]) >= 4 and line[3][:len(zwsp)+1] == ':'+zwsp: # If line begins with ZWSP
+	elif len(line) >= 4 and len(line[3]) >= len(zwsp)+1 and line[3][:len(zwsp)+1] == ':'+zwsp: # If line begins with ZWSP
 		return
 	
-	if line[1]=='PRIVMSG':
+	if line[1]=='PRIVMSG' and line[3][:2] != ': ':
 		reply = chan
 		
 		cmdline = [line[3][1:]] + line[4:]
@@ -443,7 +443,7 @@ def parse((line, irc)):
 			else:
 				irc.msg(chan, 'Usage #chan channel command')
 		
-		if matchcmd(cmdline, '#echo'):
+		elif matchcmd(cmdline, '#echo'):
 			text = parsecmd(cmdline, '{text}')
 			irc.msg(reply, zwsp+text)
 		elif matchcmd(cmdline, '#op'):