5eb4a82 virt-viewer-display-vnc: Include virt-viewer-util.h

1 file Authored by mprivozn 7 years ago, Committed by fidencio 7 years ago,
    virt-viewer-display-vnc: Include virt-viewer-util.h
    
    In function virt_viewer_display_vnc_new() we are calling
    virt_viewer_signal_connect_object() which is defined in
    virt-viewer-util module. However, the header file for the module
    is never included.
    
      CC       libvirt_viewer_la-virt-viewer-display-vnc.lo
    virt-viewer-display-vnc.c: In function 'virt_viewer_display_vnc_new':
    virt-viewer-display-vnc.c:251:5: warning: implicit declaration of function 'virt_viewer_signal_connect_object' [-Wimplicit-function-declaration]
         virt_viewer_signal_connect_object(app, "notify::enable-accel",
         ^
    virt-viewer-display-vnc.c:251:5: warning: nested extern declaration of 'virt_viewer_signal_connect_object' [-Wnested-externs]
    
    Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
    Acked-by: Fabiano FidĂȘncio <fidencio@redhat.com>