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fix:修复使用无符号数接收sprintf_s的结果的问题 

sprintf_s的返回值是有符号数，应使用有符号数来接收返回值

Signed-off-by: yinjiaming <yinjiaming@huawei.com>
Change-Id: Icb1248e0a75a77c1258f64dfa25eef0a7f5dd14e
This commit is contained in:
yinjiaming 2023-02-01 10:45:20 +08:00
parent f3a7a9c602
commit 4174654bdd
1 changed files with 1 additions and 1 deletions
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2
kernel/base/container/los_uts_container.c
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@ -38,7 +38,7 @@ STATIC UINT32 g_currentUtsContainerNum;
STATIC UINT32 InitUtsContainer(struct utsname *name) STATIC UINT32 InitUtsContainer(struct utsname *name)
{ {
UINT32 ret = sprintf_s(name->sysname, sizeof(name->sysname), "%s", KERNEL_NAME); INT32 ret = sprintf_s(name->sysname, sizeof(name->sysname), "%s", KERNEL_NAME);
if (ret < 0) { if (ret < 0) {
return LOS_NOK; return LOS_NOK;
} }