From baba9984eabc43d9a46f70f838bb51639cdcc420 Mon Sep 17 00:00:00 2001
From: Jim Weirich <jim.weirich@gmail.com>
Date: Sun, 9 Sep 2012 07:24:46 -0400
Subject: [PATCH] suppress warning while undefining object_id

---
 lib/blankslate.rb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/blankslate.rb b/lib/blankslate.rb
index e947376..931c8a7 100644
--- a/lib/blankslate.rb
+++ b/lib/blankslate.rb
@@ -44,12 +44,16 @@ class << self
     # Hide the method named +name+ in the BlankSlate class.  Don't
     # hide +instance_eval+ or any method beginning with "__".
     def hide(name)
-      if instance_methods.include?(name._blankslate_as_name) and
-        name !~ /^(__|instance_eval$)/
+      warn_level = $VERBOSE
+      $VERBOSE = nil
+      if instance_methods.include?(name._blankslate_as_name) &&
+          name !~ /^(__|instance_eval$)/
         @hidden_methods ||= {}
         @hidden_methods[name.to_sym] = instance_method(name)
         undef_method name
       end
+    ensure
+      $VERBOSE = warn_level
     end
 
     def find_hidden_method(name)