From 5b3090b128ef0cd9f5a5adccb7e1c3f69a048bf9 Mon Sep 17 00:00:00 2001
From: Elias Naur <mail@eliasnaur.com>
Date: Mon, 15 Jul 2019 09:09:30 +0200
Subject: [PATCH] ui: don't keep references alive in Ops.Reset

Signed-off-by: Elias Naur <mail@eliasnaur.com>
---
 ui/ops.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ui/ops.go b/ui/ops.go
index 570c9067..0ab55df1 100644
--- a/ui/ops.go
+++ b/ui/ops.go
@@ -152,6 +152,10 @@ func (o *Ops) Aux() []byte {
 }
 
 func (d *opsData) reset() {
+	// Leave references to the GC.
+	for i := range d.refs {
+		d.refs[i] = nil
+	}
 	d.data = d.data[:0]
 	d.refs = d.refs[:0]
 	d.version++