Commit dd5b0d71 authored by Markus Armbruster's avatar Markus Armbruster Committed by Kevin Wolf
Browse files

Fix regression for "-drive file=" 



Empty file used to create an empty drive (no media).  Since commit
9dfd7c7a, it's an error: "qemu: could not open disk image : No such
file or directory".  Older versions of libvirt can choke on this.

Signed-off-by: default avatarMarkus Armbruster <armbru@redhat.com>
Signed-off-by: default avatarKevin Wolf <kwolf@redhat.com>
parent feeee5ac

blockdev.c

+1 −1
Original line number Diff line number Diff line
@@ -462,7 +462,7 @@ DriveInfo *drive_init(QemuOpts *opts, int default_to_scsi, int *fatal_error) 
    case IF_COUNT:

        abort();

    }

    if (!file) {

    if (!file || !*file) {

        *fatal_error = 0;

        return NULL;

    }