From 65672a02b8d2a7ae736a9949fb41c8ba24cae499 Mon Sep 17 00:00:00 2001
From: Kim Kulling <kimkulling@users.noreply.github.com>
Date: Tue, 10 Sep 2024 21:57:58 +0200
Subject: [PATCH] Update utIOStreamBuffer.cpp

---
 test/unit/utIOStreamBuffer.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/unit/utIOStreamBuffer.cpp b/test/unit/utIOStreamBuffer.cpp
index 4d98c7d20..aa3041cd0 100644
--- a/test/unit/utIOStreamBuffer.cpp
+++ b/test/unit/utIOStreamBuffer.cpp
@@ -84,10 +84,10 @@ TEST_F( IOStreamBufferTest, open_close_Test ) {
     const auto dataCount = dataSize / sizeof(*data);
 
     char fname[]={ "octest.XXXXXX" };
-    FILE *fsm = fopen(fname, "w+");
+    auto* fs = MakeTmpFile(fname);
     ASSERT_NE(nullptr, fs);
 
-    auto written = std::fwrite( data, sizeof(*data), dataCount, fs );
+    auto written = std::fwrite(data, sizeof(*data), dataCount, fs);
     EXPECT_NE( 0U, written );
     auto flushResult = std::fflush( fs );
 	ASSERT_EQ(0, flushResult);