On Thu, Apr 20, 2017 at 04:04:54PM +0200, Ulf Hermann wrote: > If shnum is 0, the many "shnum - 1" would result in an overflow. Check it > for 0, and only subtract once, rather than on every usage.
Since in both cases this is for the prelink undo section which skips the zero header this is a more natural way to express shnum. Applied to master. Thanks, Mark
