Fixed bug in Makefile: "exit1" -> "exit 1" as exit1 is not a command
Fixed bug in Makefile: "exit1" -> "exit 1" as exit1 is not a command

MIT-LCP/mimic-code,MIT-LCP/mimic-code,fereshteh-razmi/mimic-code,MIT-LCP/mimic-code-sharing,fereshteh-razmi/mimic-code,fereshteh-razmi/mimic-code,MIT-LCP/mimic-code,MIT-LCP/mimic-code-sharing