From 3725cfb245bfae3a77baf857ea5403e8064b84b9 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Tue, 07 May 2013 09:12:22 -0400
Subject: [PATCH] Avoid uninitialized/unused variables
---
program/lib/Roundcube/rcube_vcard.php | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/program/lib/Roundcube/rcube_vcard.php b/program/lib/Roundcube/rcube_vcard.php
index aded4aa..90acb21 100644
--- a/program/lib/Roundcube/rcube_vcard.php
+++ b/program/lib/Roundcube/rcube_vcard.php
@@ -481,7 +481,7 @@
$vcard_block = '';
$in_vcard_block = false;
- foreach (preg_split("/[\r\n]+/", $data) as $i => $line) {
+ foreach (preg_split("/[\r\n]+/", $data) as $line) {
if ($in_vcard_block && !empty($line)) {
$vcard_block .= $line . "\n";
}
--
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