#50903 [NEW]: dns_get_record sends warnings

From: Date: Mon, 01 Feb 2010 23:20:42 +0000
Subject: #50903 [NEW]: dns_get_record sends warnings
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-147131@lists.php.net to get a copy of this message 
From:             ts at ambiweb dot de
Operating system: debian lenny4
PHP version:      5.2.12
PHP Bug Type:     *General Issues
Bug description:  dns_get_record sends warnings

Description:
------------
if you check a non-existing domain you will get:

Warning: dns_get_record() [function.dns-get-record]: res_nsend() failed in
...

there is no way to validate if the domain does exist before calling
dns_get_record().

Expected result:
----------------
the function should instead return an empty array. 


-- 
Edit bug report at http://bugs.php.net/?id=50903&edit=1
-- 
Try a snapshot (PHP 5.2):            http://bugs.php.net/fix.php?id=50903&r=trysnapshot52
Try a snapshot (PHP 5.3):            http://bugs.php.net/fix.php?id=50903&r=trysnapshot53
Try a snapshot (PHP 6.0):            http://bugs.php.net/fix.php?id=50903&r=trysnapshot60
Fixed in SVN:                        http://bugs.php.net/fix.php?id=50903&r=fixed
Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=50903&r=needdocs
Fixed in release:                    http://bugs.php.net/fix.php?id=50903&r=alreadyfixed
Need backtrace:                      http://bugs.php.net/fix.php?id=50903&r=needtrace
Need Reproduce Script:               http://bugs.php.net/fix.php?id=50903&r=needscript
Try newer version:                   http://bugs.php.net/fix.php?id=50903&r=oldversion
Not developer issue:                 http://bugs.php.net/fix.php?id=50903&r=support
Expected behavior:                   http://bugs.php.net/fix.php?id=50903&r=notwrong
Not enough info:                     http://bugs.php.net/fix.php?id=50903&r=notenoughinfo
Submitted twice:                     http://bugs.php.net/fix.php?id=50903&r=submittedtwice
register_globals:                    http://bugs.php.net/fix.php?id=50903&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=50903&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=50903&r=dst
IIS Stability:                       http://bugs.php.net/fix.php?id=50903&r=isapi
Install GNU Sed:                     http://bugs.php.net/fix.php?id=50903&r=gnused
Floating point limitations:          http://bugs.php.net/fix.php?id=50903&r=float
No Zend Extensions:                  http://bugs.php.net/fix.php?id=50903&r=nozend
MySQL Configuration Error:           http://bugs.php.net/fix.php?id=50903&r=mysqlcfg

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