Safeguard.

This commit is contained in:
Deathsbreed 2015-01-22 20:34:43 -06:00
parent a9388c8742
commit 365e95185b

View File

@ -92,6 +92,10 @@ elif sys.argv[1] == "-v":
print "CoinToss", version
sys.exit(0)
if sys.argv[1] is not int:
print "Please give an integer."
sys.exit(0)
printCopyright()
# Create necessary variables