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-rw-r--r--phpBB/develop/benchmark.php2
-rw-r--r--phpBB/develop/unicode_testing.php2
2 files changed, 2 insertions, 2 deletions
diff --git a/phpBB/develop/benchmark.php b/phpBB/develop/benchmark.php
index c3cf90773e..631b7d05ca 100644
--- a/phpBB/develop/benchmark.php
+++ b/phpBB/develop/benchmark.php
@@ -143,7 +143,7 @@ function filldb($newposts)
if ((rand(0,30) < 1) || ($forum_topic_count[$forum] == 0))
{
// create a new topic 1 in 30 times (or when there are none);
- $topic = make_topic($userid, "Testing topic $i", $forum);
+ make_topic($userid, "Testing topic $i", $forum);
$forum_topic_count[$forum]++;
}
else
diff --git a/phpBB/develop/unicode_testing.php b/phpBB/develop/unicode_testing.php
index ca6d1b5f48..01586ca09b 100644
--- a/phpBB/develop/unicode_testing.php
+++ b/phpBB/develop/unicode_testing.php
@@ -19,7 +19,7 @@ if (!headers_sent())
function unicode_to_utf8($string)
{
$utf8 = '';
- $chars = array();
+
for ($i = 0; $i < strlen($string); $i++)
{
if (isset($string[$i + 5]) && substr($string, $i, 2) == '\\u' && ctype_xdigit(substr($string, $i + 2, 4)))