diff --git a/lib/Doctrine/EventListener/Chain.php b/lib/Doctrine/EventListener/Chain.php
index 6c864722d..83eafe4cc 100644
--- a/lib/Doctrine/EventListener/Chain.php
+++ b/lib/Doctrine/EventListener/Chain.php
@@ -443,7 +443,7 @@ class Doctrine_EventListener_Chain extends Doctrine_Access implements Doctrine_E
     public function onCollectionDelete(Doctrine_Collection $collection)
     {
         foreach ($this->listeners as $listener) {
-            $listener->onCollectionDelete($record);
+            $listener->onCollectionDelete($collection);
         }
     }
     /**
diff --git a/lib/Doctrine/Export/Mysql.php b/lib/Doctrine/Export/Mysql.php
index a7923eb2d..d81b0918d 100644
--- a/lib/Doctrine/Export/Mysql.php
+++ b/lib/Doctrine/Export/Mysql.php
@@ -322,7 +322,7 @@ class Doctrine_Export_Mysql extends Doctrine_Export
      */
     public function createSequence($sequenceName, $start = 1)
     {
-        $sequenceName   = $this->conn->quoteIdentifier($this->conn->getSequenceName($seqName), true);
+        $sequenceName   = $this->conn->quoteIdentifier($this->conn->getSequenceName($sequenceName), true);
         $seqcolName     = $this->conn->quoteIdentifier($this->conn->getAttribute(Doctrine::ATTR_SEQCOL_NAME), true);
 
         $query  = 'CREATE TABLE ' . $sequenceName
diff --git a/lib/Doctrine/Export/Sqlite.php b/lib/Doctrine/Export/Sqlite.php
index 2dc18ac7a..c4b1543b9 100644
--- a/lib/Doctrine/Export/Sqlite.php
+++ b/lib/Doctrine/Export/Sqlite.php
@@ -185,7 +185,7 @@ class Doctrine_Export_Sqlite extends Doctrine_Export
      */
     public function dropSequence($seq_name)
     {
-        $sequenceName   = $this->conn->quoteIdentifier($this->conn->getSequenceName($seqName), true);
+        $sequenceName   = $this->conn->quoteIdentifier($this->conn->getSequenceName($seq_name), true);
         return $this->conn->exec('DROP TABLE ' . $sequenceName);
     }
 }
diff --git a/lib/Doctrine/Import/Mysql.php b/lib/Doctrine/Import/Mysql.php
index 3990570d9..e6fe37647 100644
--- a/lib/Doctrine/Import/Mysql.php
+++ b/lib/Doctrine/Import/Mysql.php
@@ -138,7 +138,7 @@ class Doctrine_Import_Mysql extends Doctrine_Import
                 $keyName = strtolower($keyName);
                 $nonUnique = strtolower($nonUnique);
             } else {
-                $keyName = strtoupper($key_name);
+                $keyName = strtoupper($keyName);
                 $nonUnique = strtoupper($nonUnique);
             }
         }
diff --git a/lib/Doctrine/Record.php b/lib/Doctrine/Record.php
index 16afde7ac..63da66f86 100644
--- a/lib/Doctrine/Record.php
+++ b/lib/Doctrine/Record.php
@@ -754,7 +754,6 @@ abstract class Doctrine_Record extends Doctrine_Access implements Countable, Ite
             } else {
                 return $value;
             }
-            return $value;
         }
 
         if (isset($this->_id[$lower])) {
diff --git a/lib/Doctrine/Sequence/Firebird.php b/lib/Doctrine/Sequence/Firebird.php
index aa6ae8f45..81d8d037c 100644
--- a/lib/Doctrine/Sequence/Firebird.php
+++ b/lib/Doctrine/Sequence/Firebird.php
@@ -91,7 +91,7 @@ class Doctrine_Sequence_Firebird extends Doctrine_Sequence
         $sequenceName = $this->conn->quoteIdentifier($this->getSequenceName($seqName), true);
         
 
-        $query = 'SELECT GEN_ID(' . $sequence_name . ', 0) as the_value FROM RDB$DATABASE';
+        $query = 'SELECT GEN_ID(' . $sequenceName . ', 0) as the_value FROM RDB$DATABASE';
         try {
             $value = $this->queryOne($query);
         } catch(Doctrine_Connection_Exception $e) {
diff --git a/lib/Doctrine/Sequence/Mssql.php b/lib/Doctrine/Sequence/Mssql.php
index 322bc50f7..404f8a7b6 100644
--- a/lib/Doctrine/Sequence/Mssql.php
+++ b/lib/Doctrine/Sequence/Mssql.php
@@ -46,7 +46,7 @@ class Doctrine_Sequence_Mssql extends Doctrine_Sequence
         $seqcolName   = $this->conn->quoteIdentifier($this->getAttribute(Doctrine::ATTR_SEQCOL_NAME), true);
 
 
-        if ($this->_checkSequence($sequence_name)) {
+        if ($this->_checkSequence($sequenceName)) {
             $query = 'SET IDENTITY_INSERT ' . $sequenceName . ' ON '
                    . 'INSERT INTO ' . $sequenceName . ' (' . $seqcolName . ') VALUES (0)';
         } else {
@@ -57,7 +57,7 @@ class Doctrine_Sequence_Mssql extends Doctrine_Sequence
             $this->conn->exec($query);
 
         } catch(Doctrine_Connection_Exception $e) {
-            if ($onDemand && !$this->_checkSequence($sequenceName)) {
+            if ($ondemand && !$this->_checkSequence($sequenceName)) {
                 // Since we are creating the sequence on demand
                 // we know the first id = 1 so initialize the
                 // sequence at 2
diff --git a/lib/Doctrine/Sequence/Mysql.php b/lib/Doctrine/Sequence/Mysql.php
index f68674f80..91add1db3 100644
--- a/lib/Doctrine/Sequence/Mysql.php
+++ b/lib/Doctrine/Sequence/Mysql.php
@@ -51,7 +51,7 @@ class Doctrine_Sequence_Mysql extends Doctrine_Sequence
             $this->conn->exec($query);
 
         } catch(Doctrine_Connection_Exception $e) {
-            if ($onDemand && $e->getPortableCode() == Doctrine::ERR_NOSUCHTABLE) {
+            if ($ondemand && $e->getPortableCode() == Doctrine::ERR_NOSUCHTABLE) {
                 // Since we are creating the sequence on demand
                 // we know the first id = 1 so initialize the
                 // sequence at 2