From 0fd8fa1caa2530f8ae73c980c9f2bb5fc0c5cef2 Mon Sep 17 00:00:00 2001
From: lanhaoyu <lanhaoyu3@huawei-partners.com>
Date: Mon, 8 Sep 2025 16:09:04 +0800
Subject: [PATCH] fix zip deflateBound

Signed-off-by: lanhaoyu <lanhaoyu3@huawei-partners.com>
---
 interfaces/kits/ani/zlib/zip/ani_zip.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/interfaces/kits/ani/zlib/zip/ani_zip.cpp b/interfaces/kits/ani/zlib/zip/ani_zip.cpp
index 03ed7a4a08..56757f74a3 100644
--- a/interfaces/kits/ani/zlib/zip/ani_zip.cpp
+++ b/interfaces/kits/ani/zlib/zip/ani_zip.cpp
@@ -1553,7 +1553,7 @@ ani_int DeflateBoundNative(ani_env* env, ani_object instance, ani_object aniStrm
         return -1;
     }
 
-    return static_cast<ani_int>(deflateBound(zStream, aniSourceLength));
+    return static_cast<ani_int>(deflateBound(zStream, static_cast<uint32_t>(aniSourceLength)));
 }
 
 ani_enum_item DeflateSetHeaderNative(ani_env* env, ani_object instance, ani_object aniStrm, ani_object aniHead)
-- 
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