From bec6c3a711448475c7b8e43dd031efe7b89aba24 Mon Sep 17 00:00:00 2001
From: Daniel Kirschten <daniel.kirschten@gmx.de>
Date: Sun, 30 Jun 2019 15:12:36 +0200
Subject: [PATCH] Moved sanity check to make more sense

---
 .../src/net/mograsim/logic/core/types/BitVector.java            | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net.mograsim.logic.core/src/net/mograsim/logic/core/types/BitVector.java b/net.mograsim.logic.core/src/net/mograsim/logic/core/types/BitVector.java
index 0bd5ae53..4d5365a0 100644
--- a/net.mograsim.logic.core/src/net/mograsim/logic/core/types/BitVector.java
+++ b/net.mograsim.logic.core/src/net/mograsim/logic/core/types/BitVector.java
@@ -23,10 +23,10 @@ public final class BitVector implements StrictLogicType<BitVector>, Iterable<Bit
 
 	private BitVector(Bit[] bits)
 	{
+		this.bits = Objects.requireNonNull(bits);// do this first to "catch" bits==null before the foreach loop
 		for (Bit bit : bits)
 			if (bit == null)
 				throw new NullPointerException();
-		this.bits = Objects.requireNonNull(bits);
 	}
 
 	public static BitVector of(Bit... bits)
-- 
2.17.1