From e9fb8d06cf8e7d173350b10192c8692397a8960b Mon Sep 17 00:00:00 2001
From: hui1975 <zhaominghui10@huawei.com>
Date: Mon, 24 Jul 2023 06:37:17 +0000
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=9C=89=E7=AC=A6=E5=8F=B7?=
 =?UTF-8?q?=E6=95=B0=E4=B8=8E=E6=97=A0=E7=AC=A6=E5=8F=B7=E7=9A=84=E6=B7=B7?=
 =?UTF-8?q?=E7=94=A8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: hui1975 <zhaominghui10@huawei.com>
Change-Id: I8a02bde3ff2a63d73e7127a2825dc9551eb02b6e
---
 services/miscdevice_service/src/miscdevice_dump.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/miscdevice_service/src/miscdevice_dump.cpp b/services/miscdevice_service/src/miscdevice_dump.cpp
index c2a7ff3..e17d16b 100644
--- a/services/miscdevice_service/src/miscdevice_dump.cpp
+++ b/services/miscdevice_service/src/miscdevice_dump.cpp
@@ -62,7 +62,7 @@ void MiscdeviceDump::ParseCommand(int32_t fd, const std::vector<std::string>& ar
             continue;
         }
         if (str.find("-") == 0) {
-            count += str.size() - 1;
+            count += static_cast<int32_t>(str.size()) - 1;
             continue;
         }
     }
-- 
Gitee