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| author | Tristan Darricau <tristan.darricau@sensiolabs.com> | 2016-01-09 17:53:04 +0100 |
|---|---|---|
| committer | Tristan Darricau <tristan.darricau@sensiolabs.com> | 2016-01-09 17:53:04 +0100 |
| commit | b2324607ad7d23450aafddbf6fb286fa05e3a9d5 (patch) | |
| tree | 44b6b7108c59e1e2da190424b0cd8395b3abba47 /phpBB/develop/unicode_testing.php | |
| parent | 81cbabc1f6cebb4e93f9897c9e9e099fa9429ffe (diff) | |
| parent | 3f44f368172f744499055c482dcaccb0108660ab (diff) | |
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Merge pull request #4058 from marc1706/ticket/13454
[ticket/13454] Remove unused variables, globals, and parameters
* marc1706/ticket/13454:
[ticket/13454] Add excessively removed code back
[ticket/13454] Remove more unused variables
[ticket/13454] Remove double semi-colons
[ticket/13454] Remove unused variables
[ticket/13454] Fix code sniffer complaints
[ticket/13454] Fix a few issues introduced by overdeleting stuff
[ticket/13454] Remove unused variables
[ticket/13454] Remove unused variables
[ticket/13454] Remove unused variables
[ticket/13454] Remove unused variables
Diffstat (limited to 'phpBB/develop/unicode_testing.php')
| -rw-r--r-- | phpBB/develop/unicode_testing.php | 2 |
1 files changed, 1 insertions, 1 deletions
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))) |