From d33b571c95379f26c8ca626746cef01ea3b251b9 Mon Sep 17 00:00:00 2001
From: David Reid <mackron@gmail.com>
Date: Tue, 11 Oct 2022 12:35:01 +1000
Subject: [PATCH] Fix some sanitization warnings.

Public issue https://github.com/mackron/miniaudio/issues/550
---
 miniaudio.h | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/miniaudio.h b/miniaudio.h
index 2be77cbd..5a6d4fa1 100644
--- a/miniaudio.h
+++ b/miniaudio.h
@@ -11881,12 +11881,19 @@ Standard Library Stuff
 #endif
 #endif
 
-#ifndef MA_ZERO_MEMORY
+static MA_INLINE void ma_zero_memory(void* p, size_t sz)
+{
 #ifdef MA_WIN32
-#define MA_ZERO_MEMORY(p, sz) ZeroMemory((p), (sz))
+    ZeroMemory(p, sz);
 #else
-#define MA_ZERO_MEMORY(p, sz) memset((p), 0, (sz))
+    if (sz > 0) {
+        memset(p, 0, sz);
+    }
 #endif
+}
+
+#ifndef MA_ZERO_MEMORY
+#define MA_ZERO_MEMORY(p, sz) ma_zero_memory((p), (sz))
 #endif
 
 #ifndef MA_COPY_MEMORY