From dae5a44111dfb21a714824a5cec2abee4f9f9080 Mon Sep 17 00:00:00 2001
From: aiju <devnull@localhost>
Date: Thu, 13 Dec 2018 10:38:21 +0000
Subject: pc(1): reference counting bug

---
 sys/src/cmd/pc.y | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sys/src/cmd/pc.y b/sys/src/cmd/pc.y
index 7592f578b..6d828f8a2 100644
--- a/sys/src/cmd/pc.y
+++ b/sys/src/cmd/pc.y
@@ -825,6 +825,7 @@ fntrunc(int, Num **a)
 		numdecref(a[1]);
 		return nil;
 	}
+	a[0] = nummod(a[0]);
 	mptrunc(a[0], i, a[0]);
 	return a[0];
 }
@@ -835,6 +836,7 @@ fnxtend(int, Num **a)
 	int i;
 	
 	if(toint(a[1], &i, 1)) return nil;
+	a[0] = nummod(a[0]);
 	mpxtend(a[0], i, a[0]);
 	return a[0];
 }
-- 
cgit v1.2.3