Update CppInterOp.cpp

Author: mcbarton

lib/Interpreter/CppInterOp.cpp

@@ -3464,7 +3464,7 @@ namespace Cpp {
               std::fclose),
           m_FD(FD) {
 #else
-    StreamCaptureInfo(int FD) : m_TempFile(tmpfile(), std::fclose), m_FD(FD) {
+    StreamCaptureInfo(int FD) : m_TempFile(file_pointer{tmpfile()}), m_FD(FD) {
 #endif
       if (!m_TempFile) {
         perror("StreamCaptureInfo: Unable to create temp file");