Commit 41cc5239 authored by Gerd Hoffmann's avatar Gerd Hoffmann
Browse files

gtk: fix unchecked vc dereference 



Spotted by Coverity.

Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
Message-id: 1463737748-1062-1-git-send-email-kraxel@redhat.com
parent daafc661

ui/gtk.c

+2 −1
Original line number Diff line number Diff line
@@ -1477,13 +1477,14 @@ static void gd_grab_pointer(VirtualConsole *vc, const char *reason) 
static void gd_ungrab_pointer(GtkDisplayState *s)

{

    VirtualConsole *vc = s->ptr_owner;

    GdkDisplay *display = gtk_widget_get_display(vc->gfx.drawing_area);

    GdkDisplay *display;



    if (vc == NULL) {

        return;

    }

    s->ptr_owner = NULL;



    display = gtk_widget_get_display(vc->gfx.drawing_area);

#if GTK_CHECK_VERSION(3, 20, 0)

    gd_grab_update(vc, vc->s->kbd_owner == vc, false);

    gdk_device_warp(gd_get_pointer(display),