update

test/sm3test.c

@@ -222,6 +222,7 @@ int main(int argc, char **argv)
 		if (memcmp(dgstbuf, dgst, dgstlen) != 0) {
 			printf("error calculating SM3 on %s\n", testhex[i]);
 			printf("got %s instead of %s\n", p, dgsthex[i]);
+			err++;
 		} else {
 			printf("test %d ok\n", i+1);
 		}