From 6f34ba8bd5e69ee61e0ff53578eb1f2a3563cf7b Mon Sep 17 00:00:00 2001
From: "ian%hixie.ch" <ian%hixie.ch>
Date: Sat, 15 Mar 2003 15:07:34 +0000
Subject: [PATCH] disabling a signal handler isn't done by using undef

---
 webtools/PLIF/PLIF/Exception.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/webtools/PLIF/PLIF/Exception.pm b/webtools/PLIF/PLIF/Exception.pm
index 4b0f3413c481..854d7feefcab 100644
--- a/webtools/PLIF/PLIF/Exception.pm
+++ b/webtools/PLIF/PLIF/Exception.pm
@@ -190,7 +190,7 @@ sub report {
     my($exception, @data) = @_;
     syntaxError "Syntax error in \"report\": \"$exception\" is not a PLIF::Exception class", 1 unless UNIVERSAL::isa($exception, __PACKAGE__);
     $exception = $exception->init(@data);
-    local $SIG{__WARN__} = undef; # don't want this warning going through our processor
+    local $SIG{__WARN__} = 'DEFAULT'; # don't want this warning going through our processor
     warn $exception;
     return $exception;
 }