From 89b42ef066347640d7690a968e987d49c752547d Mon Sep 17 00:00:00 2001
From: Jeremiah Orians <jeremiah@pdp10.guru>
Date: Mon, 6 Jun 2016 19:58:41 -0400
Subject: [PATCH] Fixed failure to assemble immediates equal to Zero

---
 asm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/asm.c b/asm.c
index 1113cf9..98d125a 100644
--- a/asm.c
+++ b/asm.c
@@ -310,8 +310,8 @@ void assemble(struct Token* p)
 
 	//setExpression(p, "", "");
 	/* 0OP Group*/
-	setExpression(p, "NOP", "00 00 00 00", 4);
-	setExpression(p, "HALT", "FF FF FF FF", 4);
+	setExpression(p, "NOP", "00000000", 4);
+	setExpression(p, "HALT", "FFFFFFFF", 4);
 }
 
 void assign_addresses(struct Token* p)
@@ -388,7 +388,7 @@ void eval_immediates(struct Token* p)
 		uint16_t value;
 		value = numerate_string(p->Text);
 
-		if(0 != value)
+		if(('0' == p->Text[0]) || (0 != value))
 		{
 			sprintf(p->Expression, "%04x", value);
 		}