print boardobject values in hex

diff --git a/layout/data2safety b/layout/data2safety
index 0bd5708a755180812c9622da8363c94c90ad8ecb..4713b6bacc60d7c880091723295b7751fd7f3ce9 100755 (executable)
--- a/layout/data2safety
+++ b/layout/data2safety
@@ -340,7 +340,7 @@ sub so_boob ($$$) {
        $objnum= boob2objnum($board,$obj,$kind,$mkused);
        $pin_used{$kind}[$objnum]= [ $board, $pi->[$obj], $obj ]
            if $mkused;
-       return sprintf("%4d /* %d.%-2d*/", $objnum, $board, $obj);
+       return sprintf("%#4x /* %d.%-2d*/", $objnum, $board, $obj);
     } else {
        return "   0 /*none*/ ";
     }