- custom profile field fixed

- fixing sql_fetchfield from cache
- changing the quote parser. In my tests i have not seen changed behaviour - but i might have broken something with this change.


git-svn-id: file:///svn/phpbb/trunk@6232 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/includes/functions_posting.php

@@ -582,6 +582,12 @@ function create_thumbnail($source, $destination, $mimetype)
 				imagecopyresampled($new_image, $image, 0, 0, 0, 0, $new_width, $new_height, $width, $height);
 			}
 
+			// If we are in safe mode create the destination file prior to using the gd functions to circumvent a PHP bug
+			if (@ini_get('safe_mode') || @strtolower(ini_get('safe_mode')) == 'on')
+			{
+				@touch($destination);
+			}
+
 			switch ($type['format'])
 			{
 				case IMG_GIF: