Just passing NULL means we end up ignoring the bad dfilter spec instead of reporting it and exiting as we should.
Signed-off-by: Alex Bennée <alex.ben...@linaro.org> --- linux-user/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/linux-user/main.c b/linux-user/main.c index 47917bbb20f..50a031520ca 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -236,7 +236,7 @@ static void handle_arg_log(const char *arg) static void handle_arg_dfilter(const char *arg) { - qemu_set_dfilter_ranges(arg, NULL); + qemu_set_dfilter_ranges(arg, &error_fatal); } static void handle_arg_log_filename(const char *arg) -- 2.20.1