From 72ad2d1ee12056d480b3da6d5c157ab0ba21a937 Mon Sep 17 00:00:00 2001
From: aiju <devnull@localhost>
Date: Fri, 4 May 2018 21:42:08 +0000
Subject: [PATCH] mpmagadd: oops...

---
 sys/src/libmp/port/mpadd.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sys/src/libmp/port/mpadd.c b/sys/src/libmp/port/mpadd.c
index 3672c2c34..a53bb76bc 100644
--- a/sys/src/libmp/port/mpadd.c
+++ b/sys/src/libmp/port/mpadd.c
@@ -21,7 +21,6 @@ mpmagadd(mpint *b1, mpint *b2, mpint *sum)
 	m = b2->top;
 	if(n == 0){
 		mpassign(mpzero, sum);
-		sum->sign = 1;
 		return;
 	}
 	if(m == 0){