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authorAndrey Andreev <narf@devilix.net>2014-06-03 14:40:30 +0200
committerAndrey Andreev <narf@devilix.net>2014-06-03 14:40:30 +0200
commit1f5090acda137edb29cc649d85c7ef1b75b8f59f (patch)
tree6cb461e74dddda46be0d28399cb7a1e4389637ab
parentf9201ae527d2c321976658f5c360f7127faa414c (diff)
Fix a potential undefined variable error
-rw-r--r--system/helpers/file_helper.php2
-rw-r--r--system/libraries/Zip.php2
2 files changed, 2 insertions, 2 deletions
diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php
index 8cfe0f1c1..8fdb5f7cc 100644
--- a/system/helpers/file_helper.php
+++ b/system/helpers/file_helper.php
@@ -80,7 +80,7 @@ if ( ! function_exists('write_file'))
flock($fp, LOCK_EX);
- for ($written = 0, $length = strlen($data); $written < $length; $written += $result)
+ for ($result = $written = 0, $length = strlen($data); $written < $length; $written += $result)
{
if (($result = fwrite($fp, substr($data, $written))) === FALSE)
{
diff --git a/system/libraries/Zip.php b/system/libraries/Zip.php
index ab30a9019..62a84ae75 100644
--- a/system/libraries/Zip.php
+++ b/system/libraries/Zip.php
@@ -405,7 +405,7 @@ class CI_Zip {
flock($fp, LOCK_EX);
- for ($written = 0, $data = $this->get_zip(), $length = strlen($data); $written < $length; $written += $result)
+ for ($result = $written = 0, $data = $this->get_zip(), $length = strlen($data); $written < $length; $written += $result)
{
if (($result = fwrite($fp, substr($data, $written))) === FALSE)
{