• Philip Withnall's avatar
    screenshot: Attempt to silence warnings about printf() formatting · c65abe62
    Philip Withnall authored
    A format string is passed through a couple of functions in the
    screenshot plugin, hence gcc warns about using a variable format
    string in a printf() call. Attempt to silence this by annotating
    the functions with G_GNUC_FORMAT() and also disabling that warning
    for the plugin.