7 files changed, 19 insertions, 7 deletions
diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index 8120a852d0..fee5f49cc1 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -2956,7 +2956,7 @@ function parse_attachments($forum_id, &$message, &$attachments, &$update_count,
 					{
 						if ($config['img_link_width'] || $config['img_link_height'])
 						{
-							$dimension = getimagesize($filename);
+							$dimension = @getimagesize($filename);
 
 							// If the dimensions could not be determined or the image being 0x0 we display it as a link for safety purposes
 							if ($dimension === false || empty($dimension[0]) || empty($dimension[1]))
@@ -3053,7 +3053,7 @@ function parse_attachments($forum_id, &$message, &$attachments, &$update_count,
 
 				// Macromedia Flash Files
 				case ATTACHMENT_CATEGORY_FLASH:
-					list($width, $height) = getimagesize($filename);
+					list($width, $height) = @getimagesize($filename);
 
 					$l_downloaded_viewed = 'VIEWED_COUNT';
 
diff --git a/phpBB/includes/functions_convert.php b/phpBB/includes/functions_convert.php
index fba79ae22b..22323a803a 100644
--- a/phpBB/includes/functions_convert.php
+++ b/phpBB/includes/functions_convert.php
@@ -679,7 +679,7 @@ function get_image_dim($source)
 	if (file_exists(relative_base($source, $relative_path)))
 	{
 		$image = relative_base($source, $relative_path);
-		return getimagesize($image);
+		return @getimagesize($image);
 	}
 
 	return false;
diff --git a/phpBB/includes/functions_posting.php b/phpBB/includes/functions_posting.php
index 69318212ea..64612f4ca3 100644
--- a/phpBB/includes/functions_posting.php
+++ b/phpBB/includes/functions_posting.php
@@ -578,7 +578,7 @@ function create_thumbnail($source, $destination, $mimetype)
 		return false;
 	}
 
-	$dimension = getimagesize($source);
+	$dimension = @getimagesize($source);
 
 	if ($dimension === false)
 	{
diff --git a/phpBB/includes/functions_upload.php b/phpBB/includes/functions_upload.php
index 93b809f296..68e06765a5 100644
--- a/phpBB/includes/functions_upload.php
+++ b/phpBB/includes/functions_upload.php
@@ -319,7 +319,7 @@ class filespec
 		{
 			$this->width = $this->height = 0;
 
-			if (($this->image_info = getimagesize($this->destination_file)) !== false)
+			if (($this->image_info = @getimagesize($this->destination_file)) !== false)
 			{
 				$this->width = $this->image_info[0];
 				$this->height = $this->image_info[1];
diff --git a/phpBB/includes/functions_user.php b/phpBB/includes/functions_user.php
index a53577d68d..cab9d8bc25 100644
--- a/phpBB/includes/functions_user.php
+++ b/phpBB/includes/functions_user.php
@@ -1603,7 +1603,7 @@ function avatar_remote($data, &$error)
 	}
 
 	// Make sure getimagesize works...
-	if (($image_data = getimagesize($data['remotelink'])) === false)
+	if (($image_data = @getimagesize($data['remotelink'])) === false)
 	{
 		$error[] = $user->lang['UNABLE_GET_IMAGE_SIZE'];
 		return false;
diff --git a/phpBB/includes/message_parser.php b/phpBB/includes/message_parser.php
index f5b86b00a6..b8f00d71ee 100644
--- a/phpBB/includes/message_parser.php
+++ b/phpBB/includes/message_parser.php
@@ -280,7 +280,7 @@ class bbcode_firstpass extends bbcode
 
 		if ($config['max_' . $this->mode . '_img_height'] || $config['max_' . $this->mode . '_img_width'])
 		{
-			$stats = getimagesize($in);
+			$stats = @getimagesize($in);
 
 			if ($stats === false)
 			{
diff --git a/phpBB/includes/ucp/ucp_pm_compose.php b/phpBB/includes/ucp/ucp_pm_compose.php
index c2dfc8dfb2..7b740c1515 100644
--- a/phpBB/includes/ucp/ucp_pm_compose.php
+++ b/phpBB/includes/ucp/ucp_pm_compose.php
@@ -459,6 +459,18 @@ function compose_pm($id, $mode, $action)
 				confirm_box(false, 'SAVE_DRAFT', $s_hidden_fields);
 			}
 		}
+		else
+		{
+			if (!$subject)
+			{
+				$error[] = $user->lang['EMPTY_MESSAGE_SUBJECT'];
+			}
+
+			if (!$message)
+			{
+				$error[] = $user->lang['TOO_FEW_CHARS'];
+			}
+		}
 
 		unset($subject, $message);
 	}