[sift] BUG fix off-by-one error in malloc (Rhaaaa Marc you stole my morning!)
[sift] BUG fix off-by-one error in malloc (Rhaaaa Marc you stole my morning!)

MISS3D/s2p,MISS3D/s2p,dyoussef/s2p,MISS3D/s2p,dyoussef/s2p,jmichel-otb/s2p,jmichel-otb/s2p,dyoussef/s2p,jmichel-otb/s2p,dyoussef/s2p,mnhrdt/s2p,carlodef/s2p,carlodef/s2p,jmichel-otb/s2p,MISS3D/s2p,mnhrdt/s2p