Stricter error code checking.
Stricter error code checking.

shssoichiro/Rocket,impowski/Rocket,gsquire/Rocket,impowski/Rocket,shssoichiro/Rocket,shssoichiro/Rocket,gsquire/Rocket,antonpirker/Rocket,antonpirker/Rocket,antonpirker/Rocket,gsquire/Rocket,impowski/Rocket