From b7af34c8b1ca80558918f3fd05090faef6d5eed8 Mon Sep 17 00:00:00 2001
From: Richard Feldman <oss@rtfeldman.com>
Date: Thu, 17 Jun 2021 22:15:54 -0400
Subject: [PATCH] Fix decref in utils.zig

---
 compiler/builtins/bitcode/src/utils.zig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compiler/builtins/bitcode/src/utils.zig b/compiler/builtins/bitcode/src/utils.zig
index be99cab009..197c5d182f 100644
--- a/compiler/builtins/bitcode/src/utils.zig
+++ b/compiler/builtins/bitcode/src/utils.zig
@@ -92,7 +92,7 @@ pub fn decref(
             if (refcount == REFCOUNT_ONE_ISIZE) {
                 dealloc(bytes - 16, alignment);
             } else if (refcount_isize < 0) {
-                (isizes - 1)[0] = refcount - 1;
+                (isizes - 1)[0] = refcount + 1;
             }
         },
         else => {
@@ -100,7 +100,7 @@ pub fn decref(
             if (refcount == REFCOUNT_ONE_ISIZE) {
                 dealloc(bytes - 8, alignment);
             } else if (refcount_isize < 0) {
-                (isizes - 1)[0] = refcount - 1;
+                (isizes - 1)[0] = refcount + 1;
             }
         },
     }