From 22b5a131ebfd9521bf8acaf4801eec90c2849b18 Mon Sep 17 00:00:00 2001
From: Carlos C <uldericofilho@gmail.com>
Date: Sat, 5 Dec 2015 19:56:53 +0100
Subject: [PATCH] Improve robustness of message rule parsing

---
 bot/bot.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/bot/bot.go b/bot/bot.go
index 2d718ce..81e09ec 100644
--- a/bot/bot.go
+++ b/bot/bot.go
@@ -64,6 +64,11 @@ func (s *Self) Process() {
 				continue
 			}
 			go func(self Self, msg messages.Message) {
+				defer func() {
+					if r := recover(); r != nil {
+						log.Printf("panic recovered when parsing message: %#v. Panic: %v", msg, r)
+					}
+				}()
 				for _, rule := range s.rules {
 					responses := rule.ParseMessage(self, msg)
 					for _, r := range responses {