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Fix bug in file copy

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git-svn-id: http://php-reader.googlecode.com/svn/trunk@197 51a70ab9-7547-0410-9469-37e369ee0574
This commit is contained in:
svollbehr
2010-06-22 22:46:11 +00:00
parent bfcd2108ee
commit f955d39340
1 changed files with 7 additions and 5 deletions
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12
src/Zend/Media/Id3v2.php
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@@ -340,7 +340,9 @@ final class Zend_Media_Id3v2 extends Zend_Media_Id3_Object
str_replace(array('*', '?'), array('.*', '.'), $identifier) . '$/i';
foreach ($this->_frames as $identifier => $frames) {
if (preg_match($searchPattern, $identifier)) {
unset($this->_frames[$identifier]);
foreach ($frames as $key => $value) {
unset($this->_frames[$identifier][$key]);
}
}
}
}
@@ -478,7 +480,7 @@ final class Zend_Media_Id3v2 extends Zend_Media_Id3_Object
$tag = new Zend_Io_StringWriter();
$this->_writeData($tag);
$tagSize = empty($this->_frames) ? 0 : $tag->getSize();
if ($tagSize > $oldTagSize || $tagSize == 0) {
fseek($fd, 0, SEEK_END);
$oldFileSize = ftell($fd);
@@ -486,15 +488,15 @@ final class Zend_Media_Id3v2 extends Zend_Media_Id3_Object
($fd, $newFileSize = $tagSize - $oldTagSize + $oldFileSize);
for ($i = 1, $cur = $oldFileSize; $cur > 0; $cur -= 1024, $i++) {
if ($cur >= 1024) {
fseek($fd, $off=-(($i * 1024) +
fseek($fd, -(($i * 1024) +
($newFileSize - $oldFileSize)), SEEK_END);
$buffer = fread($fd, 1024);
fseek($fd, $off=-($i * 1024), SEEK_END);
fseek($fd, -($i * 1024), SEEK_END);
$bytes = fwrite($fd, $buffer, 1024);
} else {
fseek($fd, 0);
$buffer = fread($fd, $cur);
fseek($fd, $off=$newFileSize % 1024 - $cur);
fseek($fd, $newFileSize - $oldFileSize);
$bytes = fwrite($fd, $buffer, $cur);
}
}