From 2bc09665ab8e72d4320a55a274eae903262f29cd Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Fri, 7 Jun 2019 02:00:48 +0900
Subject: win32/registry.rb: fix potential infinite loop

* ext/win32/lib/win32/registry.rb (Win32::Registry#each_value):
  advance the index even if an error occurred in #read.
---
 ext/win32/lib/win32/registry.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'ext')

diff --git a/ext/win32/lib/win32/registry.rb b/ext/win32/lib/win32/registry.rb
index ea04bb34bf..451499b166 100644
--- a/ext/win32/lib/win32/registry.rb
+++ b/ext/win32/lib/win32/registry.rb
@@ -575,9 +575,9 @@ For detail, see the MSDN[http://msdn.microsoft.com/library/en-us/sysinfo/base/pr
         begin
           type, data = read(subkey)
         rescue Error
-          next
+        else
+          yield subkey, type, data
         end
-        yield subkey, type, data
         index += 1
       end
       index
-- 
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