make the sign of return values match the specs
authorGiuseppe Lettieri <g.lettieri@iet.unipi.it>
Mon, 24 Sep 2012 11:33:06 +0000 (13:33 +0200)
committerGiuseppe Lettieri <g.lettieri@iet.unipi.it>
Mon, 24 Sep 2012 11:33:06 +0000 (13:33 +0200)
commit2977805cbd34f50becafa505395ccb0735197ed7
tree835913a621a1de3f89992b2fef17c6e6fa2caeca
parent13822c985edc4820bd57be2cae0dd789107e7d5d
make the sign of return values match the specs
lib/netdev-pltap.c