MFH: r561873

games/pinball: fix build on GCC architectures

Pinball.cpp:733: error: expected `(' before '{' token
Pinball.cpp: At global scope:
Pinball.cpp:733: error: mixing declarations and function-definitions is forbidden
Pinball.cpp:733: error: a function-definition is not allowed here before '{' token
Pinball.cpp:733: error: expected unqualified-id before ',' token
Pinball.cpp:733: error: a function-definition is not allowed here before '{' token
Pinball.cpp:733: error: expected unqualified-id before ',' token
Pinball.cpp:733: error: a function-definition is not allowed here before '{' token
Pinball.cpp:734: error: expected unqualified-id before '{' token