From acf0c6e13383bef83c288fd44dcf885b0ac69ebe Mon Sep 17 00:00:00 2001
From: Ken Hornstein <kenh@pobox.com>
Date: Fri, 13 Apr 2012 11:23:20 -0400
Subject: [PATCH] Sigh.  More changes for newer versions of perl.

---
 docs/contrib/replyfilter | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/contrib/replyfilter b/docs/contrib/replyfilter
index a080710d..2e987946 100755
--- a/docs/contrib/replyfilter
+++ b/docs/contrib/replyfilter
@@ -321,7 +321,7 @@ sub process_text (*$$;$)
 	# Send our input to the filter program
 	#
 
-	if (defined %filterreplace) {
+	if (%filterreplace) {
 		foreach my $match (keys %filterreplace) {
 			 $text =~ s/$match/$filterreplace{$match}/g;
 		}
-- 
2.39.5