From 6d1ae078c992af000c262df0ab6a12c608122ca9 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 29 Sep 2010 05:23:55 -0400
Subject: [PATCH] - Fix format=flowed: don't space-stuff empty lines (#1487018)
---
program/include/rcube_message.php | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/program/include/rcube_message.php b/program/include/rcube_message.php
index a40cdca..558b8ec 100644
--- a/program/include/rcube_message.php
+++ b/program/include/rcube_message.php
@@ -667,7 +667,7 @@
$line = rtrim(substr($line, $level));
$line = $prefix . rc_wordwrap($line, $length - $level - 2, " \r\n$prefix ");
}
- else {
+ else if ($line) {
$line = ' ' . rc_wordwrap(rtrim($line), $length - 2, " \r\n ");
}
--
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