12 files changed, 14 insertions, 6 deletions

diff --git a/system/database/drivers/cubrid/cubrid_driver.php b/system/database/drivers/cubrid/cubrid_driver.php
index 3f0109249..d01140412 100644
--- a/system/database/drivers/cubrid/cubrid_driver.php
+++ b/system/database/drivers/cubrid/cubrid_driver.php
@@ -398,6 +398,7 @@ class CI_DB_cubrid_driver extends CI_DB {
 		}
 
 		$row = $query->row();
+		$this->_reset_select();
 		return (int) $row->numrows;
 	}
 
diff --git a/system/database/drivers/mssql/mssql_driver.php b/system/database/drivers/mssql/mssql_driver.php
index 65397ed8f..b39bd9360 100644
--- a/system/database/drivers/mssql/mssql_driver.php
+++ b/system/database/drivers/mssql/mssql_driver.php
@@ -367,6 +367,7 @@ class CI_DB_mssql_driver extends CI_DB {
 		}
 
 		$row = $query->row();
+		$this->_reset_select();
 		return (int) $row->numrows;
 	}
 
diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php
index 28c75a5e3..872504564 100644
--- a/system/database/drivers/mysql/mysql_driver.php
+++ b/system/database/drivers/mysql/mysql_driver.php
@@ -385,6 +385,7 @@ class CI_DB_mysql_driver extends CI_DB {
 		}
 
 		$row = $query->row();
+		$this->_reset_select();
 		return (int) $row->numrows;
 	}
 
diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php
index b1796c9df..ddcaff323 100644
--- a/system/database/drivers/mysqli/mysqli_driver.php
+++ b/system/database/drivers/mysqli/mysqli_driver.php
@@ -386,6 +386,7 @@ class CI_DB_mysqli_driver extends CI_DB {
 		}
 
 		$row = $query->row();
+		$this->_reset_select();
 		return (int) $row->numrows;
 	}
 
diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php
index 14df104ff..42cfaaefb 100644
--- a/system/database/drivers/oci8/oci8_driver.php
+++ b/system/database/drivers/oci8/oci8_driver.php
@@ -470,6 +470,7 @@ class CI_DB_oci8_driver extends CI_DB {
 		}
 
 		$row = $query->row();
+		$this->_reset_select();
 		return (int) $row->numrows;
 	}
 
diff --git a/system/database/drivers/odbc/odbc_driver.php b/system/database/drivers/odbc/odbc_driver.php
index 81e0d7cf2..5e764e071 100644
--- a/system/database/drivers/odbc/odbc_driver.php
+++ b/system/database/drivers/odbc/odbc_driver.php
@@ -339,6 +339,7 @@ class CI_DB_odbc_driver extends CI_DB {
 		}
 
 		$row = $query->row();
+		$this->_reset_select();
 		return (int) $row->numrows;
 	}
 
diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php
index 140396885..5367f9759 100644
--- a/system/database/drivers/postgre/postgre_driver.php
+++ b/system/database/drivers/postgre/postgre_driver.php
@@ -385,6 +385,7 @@ class CI_DB_postgre_driver extends CI_DB {
 		}
 
 		$row = $query->row();
+		$this->_reset_select();
 		return (int) $row->numrows;
 	}
 
diff --git a/system/database/drivers/sqlite/sqlite_driver.php b/system/database/drivers/sqlite/sqlite_driver.php
index eb4e585b3..0cc898b38 100644
--- a/system/database/drivers/sqlite/sqlite_driver.php
+++ b/system/database/drivers/sqlite/sqlite_driver.php
@@ -354,6 +354,7 @@ class CI_DB_sqlite_driver extends CI_DB {
 		}
 
 		$row = $query->row();
+		$this->_reset_select();
 		return (int) $row->numrows;
 	}
 
diff --git a/system/database/drivers/sqlsrv/sqlsrv_driver.php b/system/database/drivers/sqlsrv/sqlsrv_driver.php
index 1d32792ce..400fd31c6 100644
--- a/system/database/drivers/sqlsrv/sqlsrv_driver.php
+++ b/system/database/drivers/sqlsrv/sqlsrv_driver.php
@@ -344,6 +344,7 @@ class CI_DB_sqlsrv_driver extends CI_DB {
 			return '0';
 
 		$row = $query->row();
+		$this->_reset_select();
 		return $row->numrows;
 	}
 
diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php
index 47f93e748..d9305c00b 100644
--- a/system/helpers/form_helper.php
+++ b/system/helpers/form_helper.php
@@ -94,7 +94,7 @@ if ( ! function_exists('form_open'))
  */
 if ( ! function_exists('form_open_multipart'))
 {
-	function form_open_multipart($action, $attributes = array(), $hidden = array())
+	function form_open_multipart($action = '', $attributes = array(), $hidden = array())
 	{
 		if (is_string($attributes))
 		{
diff --git a/system/language/english/form_validation_lang.php b/system/language/english/form_validation_lang.php
index 3418f29ab..d1cf0399d 100644
--- a/system/language/english/form_validation_lang.php
+++ b/system/language/english/form_validation_lang.php
@@ -7,7 +7,7 @@ $lang['valid_emails']		= "The %s field must contain all valid email addresses.";
 $lang['valid_url']			= "The %s field must contain a valid URL.";
 $lang['valid_ip']			= "The %s field must contain a valid IP.";
 $lang['min_length']			= "The %s field must be at least %s characters in length.";
-$lang['max_length']			= "The %s field can not exceed %s characters in length.";
+$lang['max_length']			= "The %s field cannot exceed %s characters in length.";
 $lang['exact_length']		= "The %s field must be exactly %s characters in length.";
 $lang['alpha']				= "The %s field may only contain alphabetical characters.";
 $lang['alpha_numeric']		= "The %s field may only contain alpha-numeric characters.";
diff --git a/system/libraries/Cache/drivers/Cache_file.php b/system/libraries/Cache/drivers/Cache_file.php
index 13e2d1af6..6c37e7005 100644
--- a/system/libraries/Cache/drivers/Cache_file.php
+++ b/system/libraries/Cache/drivers/Cache_file.php
@@ -157,17 +157,16 @@ class CI_Cache_file extends CI_Driver {
 		
 		if (is_array($data))
 		{
-			$data = $data['data'];
 			$mtime = filemtime($this->_cache_path.$id);
 
-			if ( ! isset($data['ttl']))
+			if ( ! isset($data['data']['ttl']))
 			{
 				return FALSE;
 			}
 
 			return array(
-				'expire' 	=> $mtime + $data['ttl'],
-				'mtime'		=> $mtime
+				'expire' => $mtime + $data['data']['ttl'],
+				'mtime'	 => $mtime
 			);
 		}