From e89bab99add903f3a9c32b98a3c5c6749d37baf7 Mon Sep 17 00:00:00 2001
From: Michael Vogel <icarus@dabo.de>
Date: Sun, 3 Nov 2013 21:31:52 +0100
Subject: [PATCH] twitter: Imported links sometime vanished

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

diff --git a/twitter/twitter.php b/twitter/twitter.php
index 3cabbff3..e90f36df 100755
--- a/twitter/twitter.php
+++ b/twitter/twitter.php
@@ -1785,7 +1785,7 @@ function twitter_convertmsg($a, $body, $no_tags = false) {
 			}
 		}
 
-		if (($footerlink != "") AND ($footer != "")) {
+		if (($footerlink != "") AND (trim($footer) != "")) {
 			$removedlink = trim(str_replace($footerlink, "", $body));
 
 			if (strstr($body, $removedlink))