note 34716 deleted from control-structures.while by didou
| From: | didou@php.net | Date: | Tue, 05 Aug 2003 03:35:48 +0000 |
| Subject: | note 34716 deleted from control-structures.while by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-53371@lists.php.net to get a copy of this message | ||
Note Submitter: bishop
----
Warhog's method of simplifying complex if () chains:
while (TRUE) {
break;
}
has a subtle issue: if you don't break, you loop indefinitely.
Better to use:
do {
// whatever
break;
} while (0);
Never loops, gets you out easily.