22.02.2016 11:24, Daniel Kiper пишет: > > Are you sure that grub_errno is always set to GRUB_ERR_NONE > if any GRUB2 function finished successfully?
grub_errno is reset by command parser before command execution (or after previous command finished actually). During command execution there is no guarantee that this happens; sometimes grub_errno is explicitly reset to suppress subsequent errors but in general errors are just passed through. > Maybe you should > set initialize grub_errno with GRUB_ERR_NONE at the beginning > of parse_xen_guest()? > > Daniel > > _______________________________________________ > Grub-devel mailing list > Grub-devel@gnu.org > https://lists.gnu.org/mailman/listinfo/grub-devel > _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
