linux-user: fix up oversealous nitpicking
authorMichael S. Tsirkin <mst@redhat.com>
Fri, 2 Oct 2009 17:59:12 +0000 (17:59 +0000)
committerBlue Swirl <blauwirbel@gmail.com>
Fri, 2 Oct 2009 17:59:12 +0000 (17:59 +0000)
commita75b94f12ea1a9fdf2cb932ceaed93fd0ddf1a29
treed1f24d5a9b996236bf552f5138627aa6c710184e
parent78d5f639cda7379a687893b15bdf17045ec16cff
linux-user: fix up oversealous nitpicking

Looks like linux-user code was correct, just unreadable: what it wanted
to do with "-=" was really assign a negative number, not decrement.  Fix
up accordingly.

Reported-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
linux-user/arm/nwfpe/fpa11.c