From: richard dot kuchar at gmail dot com
Operating system: Debian (etch)
PHP version: 5.2CVS-2008-09-08 (snap)
PHP Bug Type: Filesystem function related
Bug description: appending data twice to file
Description:
------------
opening file in append mode and writing to file wrote data twice to
file
Reproduce code:
---------------
<?php
$filename = 'test.txt';
$somecontent = "Add this to the file\n";
// In our example we're opening $filename in append mode.
// The file pointer is at the bottom of the file hence
// that's where $somecontent will go when we fwrite() it.
if (!$handle = fopen($filename, 'a')) {
echo "Cannot open file ($filename)";
exit;
}
// Write $somecontent to our opened file.
if (fwrite($handle, $somecontent) === FALSE) {
echo "Cannot write to file ($filename)";
exit;
}
fclose($handle);
?>
Expected result:
----------------
in 'test.txt':
Add this to the file\n
Actual result:
--------------
in 'test.txt':
Add this to the file\nAdd this to the file\n
--
Edit bug report at http://bugs.php.net/?id=46023&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46023&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46023&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46023&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=46023&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=46023&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=46023&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=46023&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=46023&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=46023&r=support
Expected behavior: http://bugs.php.net/fix.php?id=46023&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46023&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46023&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=46023&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46023&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46023&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=46023&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=46023&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=46023&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=46023&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=46023&r=mysqlcfg
