On 05/10/2018 15:46, Gerd Hoffmann wrote: > Fixes: CID 1395986 Thomas suggested yesterday [*] to use the 'Buglink:' tag, however I can't find direct link to Coverity IDs.
[*] https://wiki.qemu.org/Contribute/SubmitAPatch#Write_a_meaningful_commit_message If your patch fixes a commit that is already in the repository, please add a line with "Fixes: <full-SHA-commit-id>" below the patch description / before your "Signed-off-by:" line in the commit message. If your patch addresses a bug in a public bug tracker, please add a line with "Buglink: <URL-of-the-bug>" there, too. > Fixes: 979f7ef8966bc4495a710ed9e4af42098f92ee79> Signed-off-by: Gerd Hoffmann > <kra...@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com> > --- > hw/display/qxl.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/hw/display/qxl.c b/hw/display/qxl.c > index 747986478f..bbf14fb42f 100644 > --- a/hw/display/qxl.c > +++ b/hw/display/qxl.c > @@ -290,7 +290,7 @@ static void qxl_spice_monitors_config_async(PCIQXLDevice > *qxl, int replay) > } > > cfg = qxl_phys2virt(qxl, qxl->guest_monitors_config, > MEMSLOT_GROUP_GUEST); > - if (cfg->count == 1) { > + if (cfg != NULL && cfg->count == 1) { > qxl->guest_primary.resized = 1; > qxl->guest_head0_width = cfg->heads[0].width; > qxl->guest_head0_height = cfg->heads[0].height; >
