Description:
------------
For emulated MySQL prepared queries; everything gets treated as a string:
10:25 <@_Wez_> the emulation stuff forces the input to be a string
10:25 <@_Wez_> and then quotes it

S


Reproduce code:
---------------
<?php

function pretty_pdo_error($PDO)
{
  $err = $PDO->errorInfo();
  echo "PDO Error: {$err[1]}: {$err[2]}\n";
}

try {
  $PDO = new PDO('mysql:dbname=testdb;host=localhost', 'testdb', 'testdb');
}
catch (PDOException $e) {
  echo 'Connection failed: ' . $e->getMessage();
  die();
}

$sql = "SELECT * FROM testtable LIMIT :limit";
$QS = $PDO->prepare($sql);
$limit = 10;
$QS->bindParam(':limit', $limit, PDO_PARAM_INT);

if (FALSE === $QS->execute()) {
  pretty_pdo_error($PDO);
}

?>


Expected result:
----------------
no error

Actual result:
--------------
PDO Error: 1064: You have an error in your SQL syntax near '"10"' at line 1