From b7977c3dd19d7e470ef70ad4cd829d27bc909600 Mon Sep 17 00:00:00 2001
From: FL33TW00D <fleetwoodpersonal@gmail.com>
Date: Sun, 2 Apr 2023 13:36:50 +0100
Subject: [PATCH] fix: check if this retain is legit

---
 src/computepass.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/computepass.rs b/src/computepass.rs
index 50774d6..f65de28 100644
--- a/src/computepass.rs
+++ b/src/computepass.rs
@@ -72,7 +72,10 @@ impl ComputePassSampleBufferAttachmentDescriptorRef {
     }
 
     pub fn set_sample_buffer(&self, sample_buffer: &CounterSampleBufferRef) {
-        unsafe { msg_send![self, setSampleBuffer: sample_buffer] }
+        unsafe {
+            let () = msg_send![sample_buffer, retain];
+            msg_send![self, setSampleBuffer: sample_buffer]
+        }
     }
 
     pub fn start_of_encoder_sample_index(&self) -> NSUInteger {