From ae25dbcdacdaf971da521b9a08cee1b60edb613a Mon Sep 17 00:00:00 2001
From: David Reid <mackron@gmail.com>
Date: Wed, 3 May 2023 08:02:42 +1000
Subject: [PATCH] Fix a memory leak in ma_sound_init_copy().

Public issue https://github.com/mackron/miniaudio/issues/667
---
 miniaudio.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/miniaudio.h b/miniaudio.h
index dbe8e4d1..9bf8555a 100644
--- a/miniaudio.h
+++ b/miniaudio.h
@@ -75444,7 +75444,7 @@ MA_API ma_result ma_sound_init_copy(ma_engine* pEngine, const ma_sound* pExistin
 
     /*
     We need to make a clone of the data source. If the data source is not a data buffer (i.e. a stream)
-    the this will fail.
+    this will fail.
     */
     pSound->pResourceManagerDataSource = (ma_resource_manager_data_source*)ma_malloc(sizeof(*pSound->pResourceManagerDataSource), &pEngine->allocationCallbacks);
     if (pSound->pResourceManagerDataSource == NULL) {
@@ -75472,6 +75472,9 @@ MA_API ma_result ma_sound_init_copy(ma_engine* pEngine, const ma_sound* pExistin
         return result;
     }
 
+    /* Make sure the sound is marked as the owner of the data source or else it will never get uninitialized. */
+    pSound->ownsDataSource = MA_TRUE;
+
     return MA_SUCCESS;
 }
 #endif