From 2f2f15b7aabe19e45dad9bddb7eb7f4394aa1e21 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Mon, 04 Sep 2006 08:26:30 -0400
Subject: [PATCH] Little improvements for message parsing and encoding
---
program/include/main.inc | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/program/include/main.inc b/program/include/main.inc
index 9214948..ae7d50b 100644
--- a/program/include/main.inc
+++ b/program/include/main.inc
@@ -842,7 +842,7 @@
$from = strtoupper($from);
$to = $to==NULL ? strtoupper($GLOBALS['CHARSET']) : strtoupper($to);
- if ($from==$to || $str=='')
+ if ($from==$to || $str=='' || empty($from))
return $str;
// convert charset using mbstring module
--
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