From 30b066e233b4777c63c29dde4d32420239abc9a4 Mon Sep 17 00:00:00 2001
From: Jonas Pfenniger <zimbatm@oree.ch>
Date: Fri, 29 Aug 2008 02:02:54 +0200
Subject: [PATCH] Much better markaby speed

---
 lib/camping/mab.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/camping/mab.rb b/lib/camping/mab.rb
index c431d8a..1c70a8e 100644
--- a/lib/camping/mab.rb
+++ b/lib/camping/mab.rb
@@ -14,7 +14,7 @@ class Mab < Markaby::Builder
     include Views
     def tag!(*g,&b)
       h=g[-1]
-      [:href,:action,:src].map{|a|(h[a]=self/h[a])rescue 0}
+      [:href,:action,:src].map{|a|(h[a]&&=self/h[a])rescue 0}
       super
     end
   end