7 files changed, 18 insertions, 17 deletions
diff --git a/phpBB/includes/acp/acp_board.php b/phpBB/includes/acp/acp_board.php
index 40dca53b76..10fbde8c9b 100644
--- a/phpBB/includes/acp/acp_board.php
+++ b/phpBB/includes/acp/acp_board.php
@@ -763,8 +763,8 @@ class acp_board
 		global $user, $config;
 
 		$act_ary = array(
-		  'ACC_DISABLE' => USER_ACTIVATION_DISABLE,
-		  'ACC_NONE' => USER_ACTIVATION_NONE,
+			'ACC_DISABLE' => USER_ACTIVATION_DISABLE,
+			'ACC_NONE' => USER_ACTIVATION_NONE,
 		);
 		if ($config['email_enable'])
 		{
diff --git a/phpBB/includes/acp/acp_icons.php b/phpBB/includes/acp/acp_icons.php
index 368651a79e..658be4cc6b 100644
--- a/phpBB/includes/acp/acp_icons.php
+++ b/phpBB/includes/acp/acp_icons.php
@@ -479,7 +479,7 @@ class acp_icons
 							$icons_updated++;
 						}
 
- 					}
+					}
 				}
 
 				$cache->destroy('_icons');
diff --git a/phpBB/includes/acp/acp_users.php b/phpBB/includes/acp/acp_users.php
index 8853200ddc..52f9b7149d 100644
--- a/phpBB/includes/acp/acp_users.php
+++ b/phpBB/includes/acp/acp_users.php
@@ -647,8 +647,8 @@ class acp_users
 								while ($row = $db->sql_fetchrow($result))
 								{
 									if ($topic_id_ary[$row['topic_id']][ITEM_APPROVED] == $row['topic_posts_approved']
-									 && $topic_id_ary[$row['topic_id']][ITEM_UNAPPROVED] == $row['topic_posts_unapproved']
-									 && $topic_id_ary[$row['topic_id']][ITEM_DELETED] == $row['topic_posts_softdeleted'])
+										&& $topic_id_ary[$row['topic_id']][ITEM_UNAPPROVED] == $row['topic_posts_unapproved']
+										&& $topic_id_ary[$row['topic_id']][ITEM_DELETED] == $row['topic_posts_softdeleted'])
 									{
 										$move_topic_ary[] = $row['topic_id'];
 									}
diff --git a/phpBB/includes/captcha/captcha_gd.php b/phpBB/includes/captcha/captcha_gd.php
index f58b590c4b..ab45aa9db6 100644
--- a/phpBB/includes/captcha/captcha_gd.php
+++ b/phpBB/includes/captcha/captcha_gd.php
@@ -26,7 +26,6 @@ class captcha
 	var $width = 360;
 	var $height = 96;
 
-
 	/**
 	* Create the image containing $code with a seed of $seed
 	*/
@@ -69,7 +68,6 @@ class captcha
 			$bounding_boxes[$i] = $box;
 		}
 
- 
 		// Redistribute leftover x-space
 		$offset = array();
 		for ($i = 0; $i < $code_len; ++$i)
@@ -99,12 +97,12 @@ class captcha
 				imagedashedline($img, mt_rand($x -3, $x + 3), mt_rand(0, 4), mt_rand($x -3, $x + 3), mt_rand($this->height - 5, $this->height), $current_colour);
 			}
 		}
+
 		if ($config['captcha_gd_wave'] && ($config['captcha_gd_y_grid'] || $config['captcha_gd_y_grid']))
 		{
 			$this->wave($img);
 		}
-		
-		
+
 		if ($config['captcha_gd_3d_noise'])
 		{
 			$xoffset = mt_rand(0,9);
@@ -122,11 +120,12 @@ class captcha
 				$dimm = $bounding_boxes[$i];
 				$xoffset += ($offset[$i] - $dimm[0]);
 				$yoffset = mt_rand(-$dimm[1], $this->height - $dimm[3]);
-	 
+
 				$noise[$i]->drawchar($sizes[$i], $xoffset, $yoffset, $img, $colour->get_resource('background'), $scheme);
 				$xoffset += $dimm[2];
 			}
 		}
+
 		$xoffset = 5;
 		for ($i = 0; $i < $code_len; ++$i)
 		{
@@ -137,14 +136,17 @@ class captcha
 			$characters[$i]->drawchar($sizes[$i], $xoffset, $yoffset, $img, $colour->get_resource('background'), $scheme);
 			$xoffset += $dimm[2];
 		}
+
 		if ($config['captcha_gd_wave'])
 		{
 			$this->wave($img);
 		}
+
 		if ($config['captcha_gd_foreground_noise'])
 		{
 			$this->noise_line($img, 0, 0, $this->width, $this->height, $colour->get_resource('background'), $scheme, $bg_colours);
 		}
+
 		// Send image
 		header('Content-Type: image/png');
 		header('Cache-control: no-cache, no-store');
@@ -233,7 +235,6 @@ class captcha
 		imagesetthickness($img, 1);
 	}
 
-
 	function captcha_noise_bg_bitmaps()
 	{		
 		return array(
@@ -292,7 +293,7 @@ class captcha
 			),
 		));
 	}
-	
+
 	/**
 	* Return bitmaps
 	*/
diff --git a/phpBB/includes/captcha/captcha_gd_wave.php b/phpBB/includes/captcha/captcha_gd_wave.php
index a61324d120..185352dd4e 100644
--- a/phpBB/includes/captcha/captcha_gd_wave.php
+++ b/phpBB/includes/captcha/captcha_gd_wave.php
@@ -86,7 +86,7 @@ class captcha
 
 		$fontcolors[0] = imagecolorallocate($img, mt_rand(0, 120), mt_rand(0, 120), mt_rand(0, 120));
 
- 		$colors = array();
+		$colors = array();
 
 		$minr = mt_rand(20, 30);
 		$ming = mt_rand(20, 30);
diff --git a/phpBB/includes/functions_convert.php b/phpBB/includes/functions_convert.php
index a34a193f60..50acf9323c 100644
--- a/phpBB/includes/functions_convert.php
+++ b/phpBB/includes/functions_convert.php
@@ -823,7 +823,7 @@ function get_avatar_dim($src, $axis, $func = false, $arg1 = false, $arg2 = false
 		break;
 
 		case AVATAR_REMOTE:
-			 // see notes on this functions usage and (hopefully) model $func to avoid this accordingly
+			// see notes on this functions usage and (hopefully) model $func to avoid this accordingly
 			return get_remote_avatar_dim($src, $axis);
 		break;
 
@@ -1117,7 +1117,7 @@ function words_unique(&$words)
 * Adds a user to the specified group and optionally makes them a group leader
 * This function does not create the group if it does not exist and so should only be called after the groups have been created
 */
-function add_user_group($group_id, $user_id, $group_leader=false)
+function add_user_group($group_id, $user_id, $group_leader = false)
 {
 	global $convert, $phpbb_root_path, $config, $user, $db;
 
@@ -1297,7 +1297,7 @@ function restore_config($schema)
 				$src_ary = $schema['array_name'];
 				$config_value = (isset($convert_config[$src_ary][$src])) ? $convert_config[$src_ary][$src] : '';
 			}
-   		}
+		}
 
 		if ($config_value !== '')
 		{
diff --git a/phpBB/includes/ucp/ucp_pm_viewfolder.php b/phpBB/includes/ucp/ucp_pm_viewfolder.php
index 625da23736..9393e65f3c 100644
--- a/phpBB/includes/ucp/ucp_pm_viewfolder.php
+++ b/phpBB/includes/ucp/ucp_pm_viewfolder.php
@@ -269,7 +269,7 @@ function view_folder($id, $mode, $folder_id, $folder)
 				// There is the chance that all recipients of the message got deleted. To avoid creating
 				// exports without recipients, we add a bogus "undisclosed recipient".
 				if (!(isset($address[$message_id]['g']) && sizeof($address[$message_id]['g'])) &&
-				    !(isset($address[$message_id]['u']) && sizeof($address[$message_id]['u'])))
+					!(isset($address[$message_id]['u']) && sizeof($address[$message_id]['u'])))
 				{
 					$address[$message_id]['u'] = array();
 					$address[$message_id]['u']['to'] = array();