parrot/misc.h: added #undef to silence warning
parrot/misc.h: added #undef to silence warning

snprintf also gets defined by libintl.h on my system, so an #undef is
necessary to avoid re-definition

this should actually always be done when shadowing libc functions as any libc
function may be implemented as a macro (see C99 section 7.1.4)

youprofit/parrot,gagern/parrot,gagern/parrot,youprofit/parrot,tkob/parrot,FROGGS/parrot,gagern/parrot,tkob/parrot,gitster/parrot,parrot/parrot,tkob/parrot,gagern/parrot,FROGGS/parrot,youprofit/parrot,FROGGS/parrot,youprofit/parrot,parrot/parrot,gagern/parrot,parrot/parrot,gitster/parrot,parrot/parrot,FROGGS/parrot,gagern/parrot,gagern/parrot,FROGGS/parrot,FROGGS/parrot,gitster/parrot,youprofit/parrot,gitster/parrot,gitster/parrot,youprofit/parrot,FROGGS/parrot,tkob/parrot,tkob/parrot,tkob/parrot,gitster/parrot,youprofit/parrot,tkob/parrot,FROGGS/parrot,youprofit/parrot,parrot/parrot,tkob/parrot,gitster/parrot