Ticket #9930: 9930.diff

wp-includes/functions.php

@@ -263 +263 @@
                 case 'b' :
                 case 'i' :
                 case 'd' :
-                        if ( preg_match( "/^{$badions[1]}:[0-9.E-]+;\$/", $data ) )
+                        if ( preg_match( "/^{$badions[1]}:[0-9.E+-]+;\$/", $data ) )
                                 return true;
                         break;
         }