From 4e4f7ac79fe5f75ee5595c3a6eb7d3e445c8c6e2 Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Wed, 28 Mar 2012 20:50:09 -0700
Subject: some reported warnings cleaned up

---
 include/email.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include/email.php')

diff --git a/include/email.php b/include/email.php
index bd44cb763..b43ae0dc1 100755
--- a/include/email.php
+++ b/include/email.php
@@ -250,7 +250,7 @@ function email_header_encode($in_str, $charset) {
 
         // remove trailing spacer and
         // add start and end delimiters
-        $spacer = preg_quote($spacer);
+        $spacer = preg_quote($spacer,'/');
         $out_str = preg_replace("/" . $spacer . "$/", "", $out_str);
         $out_str = $start . $out_str . $end;
     }
-- 
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