From 13b46c41d2acc8c86f4d4c392963dca8a8dcd30e Mon Sep 17 00:00:00 2001
From: Hermet Park <hermet@lottiefiles.com>
Date: Thu, 9 May 2024 11:28:27 +0900
Subject: [PATCH] common/array: ++safety

do not try memory copy if the size is 0.
---
 src/common/tvgArray.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/common/tvgArray.h b/src/common/tvgArray.h
index d95df404..8178bd0e 100644
--- a/src/common/tvgArray.h
+++ b/src/common/tvgArray.h
@@ -61,6 +61,7 @@ struct Array
 
     void push(Array<T>& rhs)
     {
+        if (rhs.count == 0) return;
         grow(rhs.count);
         memcpy(data + count, rhs.data, rhs.count * sizeof(T));
         count += rhs.count;