From: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Date: Thu, 27 Mar 2008 20:13:37 +0000 (+0100)
Subject: factoids plugin: fix regexp for words such as jsn-
X-Git-Url: https://git.netwichtig.de/gitweb/?a=commitdiff_plain;h=63eaa1da3ba602e55458ad2228b8ecc9db045b04;hp=95968ce9b07a35cf0c196491c4e050150e556bea;p=user%2Fhenk%2Fcode%2Fruby%2Frbot.git

factoids plugin: fix regexp for words such as jsn-
---

diff --git a/data/rbot/plugins/factoids.rb b/data/rbot/plugins/factoids.rb
index aeb6557f..3192aa00 100644
--- a/data/rbot/plugins/factoids.rb
+++ b/data/rbot/plugins/factoids.rb
@@ -331,7 +331,9 @@ class FactoidsPlugin < Plugin
     # When looking for words we separate them with
     # arbitrary whitespace, not whatever they came with
     pre = words.map { |w| Regexp.escape(w)}.join("\\s+")
-    return Regexp.new("\\b#{pre}\\b", true)
+    pre << '\b' if pre.match(/\b$/)
+    pre = '\b' + pre if pre.match(/^\b/)
+    return Regexp.new(pre, true)
   end
 
   def facts(m, params)