From 1e72610e76dd678621a0606b698673bd44650f68 Mon Sep 17 00:00:00 2001
From: Jeremy Kemper <jeremy@bitsweat.net>
Date: Tue, 24 Mar 2009 17:03:27 -0700
Subject: Condense to Kernel#with_warnings

---
 .../lib/active_support/core_ext/kernel/reporting.rb        | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'activesupport/lib/active_support/core_ext/kernel')

diff --git a/activesupport/lib/active_support/core_ext/kernel/reporting.rb b/activesupport/lib/active_support/core_ext/kernel/reporting.rb
index 0f101e8fa4..d9b84e6543 100644
--- a/activesupport/lib/active_support/core_ext/kernel/reporting.rb
+++ b/activesupport/lib/active_support/core_ext/kernel/reporting.rb
@@ -7,15 +7,17 @@ module Kernel
   #
   #   noisy_call # warning voiced
   def silence_warnings
-    old_verbose, $VERBOSE = $VERBOSE, nil
-    yield
-  ensure
-    $VERBOSE = old_verbose
+    with_warnings(nil) { yield }
   end
 
   # Sets $VERBOSE to true for the duration of the block and back to its original value afterwards.
   def enable_warnings
-    old_verbose, $VERBOSE = $VERBOSE, true
+    with_warnings(true) { yield }
+  end
+
+  # Sets $VERBOSE for the duration of the block and back to its original value afterwards.
+  def with_warnings(flag)
+    old_verbose, $VERBOSE = $VERBOSE, flag
     yield
   ensure
     $VERBOSE = old_verbose
@@ -56,4 +58,4 @@ module Kernel
       raise unless exception_classes.any? { |cls| e.kind_of?(cls) }
     end
   end
-end
\ No newline at end of file
+end
-- 
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