1 files changed, 5 insertions, 4 deletions
diff --git a/gdb/unittests/scoped_mmap-selftests.c b/gdb/unittests/scoped_mmap-selftests.c
index 92a821d..76d6c41 100644
--- a/gdb/unittests/scoped_mmap-selftests.c
+++ b/gdb/unittests/scoped_mmap-selftests.c
@@ -89,11 +89,12 @@ static void
 test_normal ()
 {
   char filename[] = "scoped_mmapped_file-selftest-XXXXXX";
-  int fd = gdb_mkostemp_cloexec (filename);
-  SELF_CHECK (fd >= 0);
+  {
+    scoped_fd fd = gdb_mkostemp_cloexec (filename);
+    SELF_CHECK (fd.get () >= 0);
 
-  SELF_CHECK (write (fd, "Hello!", 7) == 7);
-  close (fd);
+    SELF_CHECK (write (fd.get (), "Hello!", 7) == 7);
+  }
 
   gdb::unlinker unlink_test_file (filename);