#21060 [NEW]: range() gives warning and returns false when low == high

From: cnb@freedomink.org Operating system: Linux 2.4.18 PHP version: 4CVS-2002-12-16 (dev) PHP Bug Type: Arrays related Bug description: range() gives warning and returns false when low == high <?php range(2,2); ?> Warning: range() [http://www.php.net/function.range]: step exceeds the specified range in - on line 3 Numerous scripts expect range() to return the low (or high) value (in this case 2 ) when low == high. This is useful in cases where the low and high values are dynamically generated. But since the default step is 1, there is a warning and a FALSE returned when low == high. http://freedomink.org/code/php/patches/array.c.patch The above patch makes range return low when (low == high). Please comment. - Chandrashekhar -- Edit bug report at http://bugs.php.net/?id=21060&edit=1 -- Try a CVS snapshot: http://bugs.php.net/fix.php?id=21060&r=trysnapshot Fixed in CVS: http://bugs.php.net/fix.php?id=21060&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=21060&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=21060&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=21060&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=21060&r=support Expected behavior: http://bugs.php.net/fix.php?id=21060&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=21060&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=21060&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=21060&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=21060&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=21060&r=dst IIS Stability: http://bugs.php.net/fix.php?id=21060&r=isapi