diff options
| author | Derek Jones <derek.jones@ellislab.com> | 2009-09-24 16:25:39 +0200 |
|---|---|---|
| committer | Derek Jones <derek.jones@ellislab.com> | 2009-09-24 16:25:39 +0200 |
| commit | 8a52791ee8387e6f5cac570088ee18183900741b (patch) | |
| tree | 84ad5394fac6ade7ddbafde3e885aec4a0927e27 /system/codeigniter/Common.php | |
| parent | f3c4f277a7d0dfcddcfb4656f439b660a7398831 (diff) | |
increased randomness of file name used in is_really_writable()
Diffstat (limited to 'system/codeigniter/Common.php')
| -rw-r--r-- | system/codeigniter/Common.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/system/codeigniter/Common.php b/system/codeigniter/Common.php index eb9dce648..73ff0196f 100644 --- a/system/codeigniter/Common.php +++ b/system/codeigniter/Common.php @@ -62,7 +62,7 @@ function is_really_writable($file) // write a file then read it. Bah... if (is_dir($file)) { - $file = rtrim($file, '/').'/'.md5(rand(1,100)); + $file = rtrim($file, '/').'/'.md5(mt_rand(1,100).mt_rand(1,100)); if (($fp = @fopen($file, FOPEN_WRITE_CREATE)) === FALSE) { |