From dd6719738936be31cdaa1758ca86d5eb14dcab3d Mon Sep 17 00:00:00 2001
From: Barry Mieny <barry@mieny.com>
Date: Mon, 4 Oct 2010 16:33:58 +0200
Subject: Cleanup of stray spaces and tabs

---
 system/database/drivers/oci8/oci8_forge.php | 32 ++++++++++++++---------------
 1 file changed, 16 insertions(+), 16 deletions(-)

(limited to 'system/database/drivers/oci8/oci8_forge.php')

diff --git a/system/database/drivers/oci8/oci8_forge.php b/system/database/drivers/oci8/oci8_forge.php
index d77ed8de6..1d369ae32 100644
--- a/system/database/drivers/oci8/oci8_forge.php
+++ b/system/database/drivers/oci8/oci8_forge.php
@@ -66,12 +66,12 @@ class CI_DB_oci8_forge extends CI_DB_forge {
 	function _create_table($table, $fields, $primary_keys, $keys, $if_not_exists)
 	{
 		$sql = 'CREATE TABLE ';
-		
+
 		if ($if_not_exists === TRUE)
 		{
 			$sql .= 'IF NOT EXISTS ';
 		}
-		
+
 		$sql .= $this->db->_escape_identifiers($table)." (";
 		$current_field_count = 0;
 
@@ -87,41 +87,41 @@ class CI_DB_oci8_forge extends CI_DB_forge {
 			else
 			{
 				$attributes = array_change_key_case($attributes, CASE_UPPER);
-				
+
 				$sql .= "\n\t".$this->db->_protect_identifiers($field);
-				
+
 				$sql .=  ' '.$attributes['TYPE'];
-	
+
 				if (array_key_exists('CONSTRAINT', $attributes))
 				{
 					$sql .= '('.$attributes['CONSTRAINT'].')';
 				}
-	
+
 				if (array_key_exists('UNSIGNED', $attributes) && $attributes['UNSIGNED'] === TRUE)
 				{
 					$sql .= ' UNSIGNED';
 				}
-	
+
 				if (array_key_exists('DEFAULT', $attributes))
 				{
 					$sql .= ' DEFAULT \''.$attributes['DEFAULT'].'\'';
 				}
-	
+
 				if (array_key_exists('NULL', $attributes) && $attributes['NULL'] === TRUE)
 				{
 					$sql .= ' NULL';
 				}
 				else
 				{
-					$sql .= ' NOT NULL';			
+					$sql .= ' NOT NULL';
 				}
-	
+
 				if (array_key_exists('AUTO_INCREMENT', $attributes) && $attributes['AUTO_INCREMENT'] === TRUE)
 				{
 					$sql .= ' AUTO_INCREMENT';
 				}
 			}
-			
+
 			// don't add a comma on the end of the last field
 			if (++$current_field_count < count($fields))
 			{
@@ -141,17 +141,17 @@ class CI_DB_oci8_forge extends CI_DB_forge {
 			{
 				if (is_array($key))
 				{
-					$key = $this->db->_protect_identifiers($key);	
+					$key = $this->db->_protect_identifiers($key);
 				}
 				else
 				{
 					$key = array($this->db->_protect_identifiers($key));
 				}
-				
+
 				$sql .= ",\n\tUNIQUE COLUMNS (" . implode(', ', $key) . ")";
 			}
 		}
-		
+
 		$sql .= "\n)";
 
 		return $sql;
@@ -218,9 +218,9 @@ class CI_DB_oci8_forge extends CI_DB_forge {
 		{
 			$sql .= ' AFTER ' . $this->db->_protect_identifiers($after_field);
 		}
-		
+
 		return $sql;
-		
+
 	}
 
 	// --------------------------------------------------------------------
-- 
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