From 1078dc292a8b4f4174d753a434cdaf12f806c284 Mon Sep 17 00:00:00 2001
From: David Reid <mackron@gmail.com>
Date: Sun, 15 Feb 2026 08:11:57 +1000
Subject: [PATCH] Add a safety check to
 `ma_data_source_read_pcm_frames_within_range()`.

Public issue https://github.com/mackron/miniaudio/pull/1095
---
 miniaudio.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/miniaudio.h b/miniaudio.h
index b028c2e9..bf7d125a 100644
--- a/miniaudio.h
+++ b/miniaudio.h
@@ -59262,6 +59262,10 @@ static ma_result ma_data_source_read_pcm_frames_within_range(ma_data_source* pDa
     ma_uint64 framesRead = 0;
     ma_bool32 loop = ma_data_source_is_looping(pDataSource);
 
+    if (pFramesRead != NULL) {
+        *pFramesRead = 0;
+    }
+
     if (pDataSourceBase == NULL) {
         return MA_AT_END;
     }