nesting tracking is much better sorted; makefile fix
diff --git a/Makefile b/Makefile
index 543342f..f066b49 100644
--- a/Makefile
+++ b/Makefile
@@ -53,7 +53,7 @@
src/iee754.o: src/ieee754.h
src/qcbor_err_to_str.o: inc/qcbor/qcbor_common.h
-test/run_tests.o: test/UsefulBuf_Tests.h test/float_tests.h test/run_tests.h test/qcbor_encode_tests.h test/qcbor_decode_tests.h
+test/run_tests.o: test/UsefulBuf_Tests.h test/float_tests.h test/run_tests.h test/qcbor_encode_tests.h test/qcbor_decode_tests.h inc/qcbor/qcbor_private.h
test/UsefulBuf_Tests.o: test/UsefulBuf_Tests.h inc/qcbor/UsefulBuf.h
test/qcbor_encode_tests.o: test/qcbor_encode_tests.h $(PUBLIC_INTERFACE)
test/qcbor_decode_tests.o: test/qcbor_decode_tests.h $(PUBLIC_INTERFACE)