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Added UNREACHABLE_RETURN

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To get rid of a void function at the end of non-void function.
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Nobuyoshi Nakada 2020-05-21 11:55:55 +09:00
parent 3eb3f7bb8c
commit 62b47196e4
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1 changed files with 1 additions and 0 deletions
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include/ruby/internal/scan_args.h
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@ -345,6 +345,7 @@ rb_scan_args_set(int kw_flag, int argc, const VALUE *argv,
argc_error:
rb_error_arity(argc, n_mand, f_var ? UNLIMITED_ARGUMENTS : n_mand + n_opt);
UNREACHABLE_RETURN(-1);
#undef rb_scan_args_next_param
}