Print error message when exit with status 1.
Print error message when exit with status 1.

goby-lang/goby,goby-lang/goby,Maxwell-Alexius/goby,Maxwell-Alexius/goby,goby-lang/goby,st0012/Rooby,hachi8833/goby,st0012/Rooby,Maxwell-Alexius/goby,hachi8833/goby,hachi8833/goby