## message that's missing an expected body

VALID_HEADER method_call
HEADER_FIELD INTERFACE
TYPE STRING
STRING 'org.freedesktop.Foo'
HEADER_FIELD MEMBER
TYPE STRING
STRING 'Bar'
ALIGN 8
END_LENGTH Header

## create the body, then chop it off
START_LENGTH Body
TYPE INT32
INT32 37
END_LENGTH Body

CHOP 8
