Removed plugin Google-Analytics as this is free/libre and decentralized

[quix0rs-gnu-social.git] / extlib / DB / mysqli.php

diff --git a/extlib/DB/mysqli.php b/extlib/DB/mysqli.php
index b6196dfcc1310e3b2c8920ecf4b1daf36f60883b..5f081f7c4fe262968977005fa7b07bd69821bbf0 100644 (file)
--- a/extlib/DB/mysqli.php
+++ b/extlib/DB/mysqli.php
@@ -6,7 +6,7 @@
  * The PEAR DB driver for PHP's mysqli extension
  * for interacting with MySQL databases
  *
- * PHP versions 4 and 5
+ * PHP version 5
  *
  * LICENSE: This source file is subject to version 3.0 of the PHP license
  * that is available through the world-wide-web at the following URI:
@@ -19,7 +19,7 @@
  * @author     Daniel Convissor <danielc@php.net>
  * @copyright  1997-2007 The PHP Group
  * @license    http://www.php.net/license/3_0.txt  PHP License 3.0
- * @version    CVS: $Id: mysqli.php,v 1.82 2007/09/21 13:40:41 aharvey Exp $
+ * @version    CVS: $Id$
  * @link       http://pear.php.net/package/DB
  */
 
@@ -43,7 +43,7 @@ require_once 'DB/common.php';
  * @author     Daniel Convissor <danielc@php.net>
  * @copyright  1997-2007 The PHP Group
  * @license    http://www.php.net/license/3_0.txt  PHP License 3.0
- * @version    Release: 1.7.14RC1
+ * @version    Release: 1.8.2
  * @link       http://pear.php.net/package/DB
  * @since      Class functional since Release 1.6.3
  */
@@ -142,7 +142,7 @@ class DB_mysqli extends DB_common
     /**
      * The quantity of transactions begun
      *
-     * {@internal  While this is private, it cannot actually be designated
+     * {@internal  While this is private, it can't actually be designated
      * private in PHP 5 because it is directly accessed in the test suite.}}
      *
      * @var integer
@@ -434,7 +434,7 @@ class DB_mysqli extends DB_common
      * See DB_result::fetchInto() for more information.
      *
      * This method is not meant to be called directly.  Use
-     * DB_result::fetchInto() instead.  It cannot be declared "protected"
+     * DB_result::fetchInto() instead.  It can't be declared "protected"
      * because DB_result is a separate object.
      *
      * @param resource $result    the query result resource
@@ -486,7 +486,7 @@ class DB_mysqli extends DB_common
      * Deletes the result set and frees the memory occupied by the result set
      *
      * This method is not meant to be called directly.  Use
-     * DB_result::free() instead.  It cannot be declared "protected"
+     * DB_result::free() instead.  It can't be declared "protected"
      * because DB_result is a separate object.
      *
      * @param resource $result  PHP's query result resource
@@ -507,7 +507,7 @@ class DB_mysqli extends DB_common
      * Gets the number of columns in a result set
      *
      * This method is not meant to be called directly.  Use
-     * DB_result::numCols() instead.  It cannot be declared "protected"
+     * DB_result::numCols() instead.  It can't be declared "protected"
      * because DB_result is a separate object.
      *
      * @param resource $result  PHP's query result resource
@@ -532,7 +532,7 @@ class DB_mysqli extends DB_common
      * Gets the number of rows in a result set
      *
      * This method is not meant to be called directly.  Use
-     * DB_result::numRows() instead.  It cannot be declared "protected"
+     * DB_result::numRows() instead.  It can't be declared "protected"
      * because DB_result is a separate object.
      *
      * @param resource $result  PHP's query result resource
@@ -796,7 +796,7 @@ class DB_mysqli extends DB_common
             return $result;
         }
         if ($result == 0) {
-            // Failed to get the lock, cannot do the conversion, bail
+            // Failed to get the lock, can't do the conversion, bail
             // with a DB_ERROR_NOT_LOCKED error
             return $this->mysqliRaiseError(DB_ERROR_NOT_LOCKED);
         }
@@ -832,7 +832,7 @@ class DB_mysqli extends DB_common
      * Quotes a string so it can be safely used as a table or column name
      * (WARNING: using names that require this is a REALLY BAD IDEA)
      *
-     * WARNING:  Older versions of MySQL cannot handle the backtick
+     * WARNING:  Older versions of MySQL can't handle the backtick
      * character (<kbd>`</kbd>) in table or column names.
      *
      * @param string $str  identifier name to be quoted
@@ -993,7 +993,7 @@ class DB_mysqli extends DB_common
             $got_string = false;
         }
 
-        if (!is_a($id, 'mysqli_result')) {
+        if (!is_object($id) || !is_a($id, 'mysqli_result')) {
             return $this->mysqliRaiseError(DB_ERROR_NEED_MORE_DATA);
         }