From 121b86e767abe73b4b942c00b9dabe2e4d919544 Mon Sep 17 00:00:00 2001 From: liyaoyao777 Date: Mon, 26 Aug 2024 10:54:47 +0800 Subject: [PATCH] =?UTF-8?q?coody=E6=89=AB=E6=8F=8F=E5=91=8A=E8=AD=A6?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: liyaoyao777 --- utils/common/src/file_utils.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/utils/common/src/file_utils.cpp b/utils/common/src/file_utils.cpp index 929255a..cc2b195 100755 --- a/utils/common/src/file_utils.cpp +++ b/utils/common/src/file_utils.cpp @@ -108,7 +108,7 @@ int32_t GetFileName(const int32_t &fd, std::string &fileName) char buf[FILE_PATH_MAX] = {'\0'}; char filePath[FILE_PATH_MAX] = {'\0'}; - int ret = snprintf_s(buf, sizeof(buf), sizeof(buf), "/proc/self/fd/%d", fd); + int ret = snprintf_s(buf, sizeof(buf), (sizeof(buf) - 1), "/proc/self/fd/%d", fd); if (ret < 0) { MISC_HILOGE("snprintf failed with %{public}d", errno); return ERROR; -- Gitee