From 3b2e5e066de97adc45b2df610111569a4f2fccbf Mon Sep 17 00:00:00 2001
From: Thomas Hochstein <thh@inter.net>
Date: Sat, 15 May 2010 16:36:52 +0200
Subject: [PATCH] Change: Drop %LM from subject if Last-Modified is not found.

Signed-off-by: Thomas Hochstein <thh@inter.net>
---
 yapfaq.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/yapfaq.pl b/yapfaq.pl
index 6e3032c..5cba939 100644
--- a/yapfaq.pl
+++ b/yapfaq.pl
@@ -292,6 +292,8 @@ sub postfaq {
   #Replace %LM by the content of the news.answer-pseudo-header Last-modified:
   if ($LastModified) {
     $$Subject =~ s/\%LM/$LastModified/;
+  } else {
+    $$Subject =~ s/[<\[{\(]?\%LM[>\]}\)]?//;
   }
 
   # Test mode?