From ce3864aa36e1afa1492bc2fd37fa96948f745861 Mon Sep 17 00:00:00 2001
From: Xavier Noria <fxn@ubuntu.(none)>
Date: Tue, 30 Mar 2010 01:55:06 -0700
Subject: periods are not metacharacters within character classes

---
 railties/lib/rails/tasks/documentation.rake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'railties/lib')

diff --git a/railties/lib/rails/tasks/documentation.rake b/railties/lib/rails/tasks/documentation.rake
index f73e333e83..957c375f6a 100644
--- a/railties/lib/rails/tasks/documentation.rake
+++ b/railties/lib/rails/tasks/documentation.rake
@@ -1,6 +1,6 @@
 namespace :doc do
   def gem_path(gem_name)
-    path = $LOAD_PATH.grep(/#{gem_name}[\w\-\.]*\/lib$/).first
+    path = $LOAD_PATH.grep(/#{gem_name}[\w.-]*\/lib$/).first
     yield File.dirname(path) if path
   end
 
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