tests: don't assume fd 99 is closed

[gnulib.git] / tests / test-dprintf.c

diff --git a/tests/test-dprintf.c b/tests/test-dprintf.c
index fcc8d51..8981107 100644 (file)
--- a/tests/test-dprintf.c
+++ b/tests/test-dprintf.c
@@ -35,6 +35,7 @@ main (int argc, char *argv[])
     ASSERT (errno == EBADF);
   }
   {
+    close (99);
     errno = 0;
     ASSERT (dprintf (99, "test") == -1);
     ASSERT (errno == EBADF);