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authorDerek Jones <derek.jones@ellislab.com>2009-09-24 16:25:39 +0200
committerDerek Jones <derek.jones@ellislab.com>2009-09-24 16:25:39 +0200
commit8a52791ee8387e6f5cac570088ee18183900741b (patch)
tree84ad5394fac6ade7ddbafde3e885aec4a0927e27 /system/codeigniter
parentf3c4f277a7d0dfcddcfb4656f439b660a7398831 (diff)
increased randomness of file name used in is_really_writable()
Diffstat (limited to 'system/codeigniter')
-rw-r--r--system/codeigniter/Common.php2
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)
{