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Make random_seed a transient 

git-svn-id: http://svn.automattic.com/wordpress/trunk@10838 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2009-03-25 20:03:57 +00:00
parent 05783317a4
commit 693fd1774e
1 changed files with 2 additions and 2 deletions
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4
wp-includes/pluggable.php
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@ -1411,7 +1411,7 @@ if ( !function_exists('wp_rand') ) :
function wp_rand( $min = 0, $max = 0 ) { function wp_rand( $min = 0, $max = 0 ) {
global $rnd_value; global $rnd_value;
$seed = get_option('random_seed'); $seed = get_transient('random_seed');
// Reset $rnd_value after 14 uses // Reset $rnd_value after 14 uses
// 32(md5) + 40(sha1) + 40(sha1) / 8 = 14 random numbers from $rnd_value // 32(md5) + 40(sha1) + 40(sha1) / 8 = 14 random numbers from $rnd_value
@ -1420,7 +1420,7 @@ function wp_rand( $min = 0, $max = 0 ) {
$rnd_value .= sha1($rnd_value); $rnd_value .= sha1($rnd_value);
$rnd_value .= sha1($rnd_value . $seed); $rnd_value .= sha1($rnd_value . $seed);
$seed = md5($seed . $rnd_value); $seed = md5($seed . $rnd_value);
update_option('random_seed', $seed); set_transient('random_seed', $seed);
} }
// Take the first 8 digits for our value // Take the first 8 digits for our value