# Nesting macros too deep
define m00 {box "Hello, world!" fit}
define m01 {m00}
define m02 {m01}
define m03 {m02}
define m04 {m03}
define m05 {m04}
define m06 {m05}
define m07 {m06}
define m08 {m07}
define m09 {m08}
define m10 {m09}
define m11 {m10}
m09
m10
