From bd8187cbbbd09b5c47ad31c74023597c8005f7d6 Mon Sep 17 00:00:00 2001
From: Joel Uckelman <uckelman@nomic.net>
Date: Thu, 1 Mar 2012 03:35:38 +0100
Subject: build_post should prepend Re: for replies.

---
 src/build_post.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/build_post.php')

diff --git a/src/build_post.php b/src/build_post.php
index 9039dcb..d889b92 100644
--- a/src/build_post.php
+++ b/src/build_post.php
@@ -1,6 +1,6 @@
 <?php
 
-function build_post_subject($listtag, $forumtag, $subject) {
+function build_post_subject($listtag, $forumtag, $subject, $reply) {
   // strip the '[list]' and '[forum]' tags
   $tagpat = '/(' . preg_quote($listtag, '/') .
              '|' . preg_quote($forumtag, '/') . ')\\s*/';
@@ -18,6 +18,10 @@ function build_post_subject($listtag, $forumtag, $subject) {
     $subject = '(no subject)';
   }
 
+  if ($reply) {
+    $subject = 'Re: ' . $subject;
+  }
+
   return $subject;
 }
 
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