On 01/02/15 00:42, Hans Petter Selasky wrote: > Author: hselasky > Date: Fri Jan 2 08:42:44 2015 > New Revision: 276530 > URL: https://svnweb.freebsd.org/changeset/base/276530 > > Log: > Fix warning about possible use of uninitialized variable.
Looks to me like the right solution here would be to add bool initial_domain = xen_initial_domain(); and then s/xen_initial_domain()/initial_domain/ in the rest of the function. That should make it clear to static analysis tools that acpi_dev will not be used uninitialized -- since the problem right now is that they don't know that xen_initial_domain() always returns the same value -- without having a bogus initialization which could hide a future bug. -- Colin Percival Security Officer Emeritus, FreeBSD | The power to serve Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"