From c295ecb0a01519c100de1e7d4b9f4afd69b13dda Mon Sep 17 00:00:00 2001
From: Graham <gpe@openrs2.org>
Date: Wed, 10 Feb 2021 17:37:29 +0000
Subject: [PATCH] Allow nullable ReferenceCounted objects to be passed to use

Signed-off-by: Graham <gpe@openrs2.org>
---
 .../kotlin/org/openrs2/buffer/ReferenceCountedExtensions.kt   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/buffer/src/main/kotlin/org/openrs2/buffer/ReferenceCountedExtensions.kt b/buffer/src/main/kotlin/org/openrs2/buffer/ReferenceCountedExtensions.kt
index 14dc947e..696bf5e3 100644
--- a/buffer/src/main/kotlin/org/openrs2/buffer/ReferenceCountedExtensions.kt
+++ b/buffer/src/main/kotlin/org/openrs2/buffer/ReferenceCountedExtensions.kt
@@ -2,10 +2,10 @@ package org.openrs2.buffer
 
 import io.netty.util.ReferenceCounted
 
-public inline fun <T : ReferenceCounted, R> T.use(block: (T) -> R): R {
+public inline fun <T : ReferenceCounted?, R> T.use(block: (T) -> R): R {
     try {
         return block(this)
     } finally {
-        release()
+        this?.release()
     }
 }