Bug in file PHPExcel/Reader/CSV.php

[Verevival]

This line redefines the delimiter and the file is not read correctly
protected function checkSeparator()
{
...
$this->delimiter = substr($line, 4, 1); // line 174
}

[MarkBaker]

In what way does it misread it? What is the separator defined as in your file? What is it being set to?

[MarkBaker]

If a defined separator line is

sep=;
01234

then

$this->delimiter = substr($line, 4, 1);

should read 1 character from offset 4, which should be ;

[Verevival]

Not defined separator in file :)
46.zip

[MarkBaker]

Then the problem isn't with the line that reads $this->delimiter = substr($line, 4, 1); but with any logic that allows it to drop through to that line if no sep=x line exists in the file

[Verevival]

Perhaps more correctly be so?
protected function checkSeparator()
{
$line = fgets($this->fileHandle);
if ($line === false) {
return;
}
$line = trim($line);
if ((strlen($line) == 5) && (strpos($line, 'sep=') === 0)) {
$this->delimiter = substr($line, 4, 1);
} else {
return $this->skipBOM();
}
}