• Matthias Clasen's avatar
    Handle failure to create temp file by returning NULL. · a7abdcf8
    Matthias Clasen authored
            * gtk/gtkprintoperation-unix.c
            (_gtk_print_operation_platform_backend_create_preview_surface):
            Handle failure to create temp file by returning NULL.
    
            * gtk/gtkprintoperation.c (gtk_print_operation_preview_handler):
            Return FALSE if surface creation fails.
    
            (print_pages): If the preiew signal is not handled, show an
            error dialog.
    
    
    svn path=/trunk/; revision=20715
    a7abdcf8
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