diff options
Diffstat (limited to 'vendor/lukasreschke/id3parser/src')
| -rw-r--r-- | vendor/lukasreschke/id3parser/src/getID3/getid3_handler.php | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/vendor/lukasreschke/id3parser/src/getID3/getid3_handler.php b/vendor/lukasreschke/id3parser/src/getID3/getid3_handler.php index 654593349..f1f43f6ba 100644 --- a/vendor/lukasreschke/id3parser/src/getID3/getid3_handler.php +++ b/vendor/lukasreschke/id3parser/src/getID3/getid3_handler.php @@ -84,7 +84,17 @@ abstract class getid3_handler { if (!getid3_lib::intValueSupported($pos)) { throw new getid3_exception('cannot fread('.$bytes.' from '.$this->ftell().') because beyond PHP filesystem limit', 10); } - return fread($this->getid3->fp, $bytes); + + // System fread function may return less data than requested in case the file is not a regular local file. + // See http://php.net/manual/en/function.fread.php. Call it repeatedly in a loop if that is the case. + $contents = ''; + do { + $part = fread($this->getid3->fp, $bytes); + $partLength = strlen($part); + $bytes -= $partLength; + $contents .= $part; + } while ($bytes > 0 && $partLength > 0); + return $contents; } protected function fseek($bytes, $whence=SEEK_SET) { |