note 54210 deleted from function.rand by felipe
| From: | felipe@php.net | Date: | Sun, 30 Dec 2007 18:43:34 +0000 |
| Subject: | note 54210 deleted from function.rand by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-134422@lists.php.net to get a copy of this message | ||
Note Submitter: roger at kleverNOSPAM dot co dot uk
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umpalump's post was very helpful, thankyou.
Since random_0_1() can return 0, I would suggest replacing
<? $x = random_0_1(); ?>
with
<? while (!$x) $x = random_0_1(); ?>
to avoid an error when performing log($x)