From c487d35f52f331d13e322e72c7b29d7e88243f45 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 15 May 2021 17:11:11 +0100
Subject: [PATCH] occult ilks: Fix dispose to actually work!  (Fixes an ilk
 leak.)

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 src/occultilks.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/occultilks.rs b/src/occultilks.rs
index 5bd9afad..b457dd05 100644
--- a/src/occultilks.rs
+++ b/src/occultilks.rs
@@ -65,8 +65,8 @@ impl OccultIlks {
   pub fn dispose(&mut self, id: OId) {
     let id: Id = id.0;
     let data = &mut self.table[id];
-    let newrefcount = data.refcount.checked_sub(1).unwrap();
-    if newrefcount == 0 {
+    data.refcount = data.refcount.checked_sub(1).unwrap();
+    if data.refcount == 0 {
       let data = self.table.remove(id).unwrap();
       self.lookup.remove(&data.k);
     }
-- 
2.30.2