X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-dup2.c;h=37454e965cab9f8c5cc041d21ee8761d3467415c;hb=d6e564567eb4ab3033d8e08c8467e3d1a3f51c0d;hp=e2ad88bccaf217d880e61548211530d2176f9368;hpb=0e9ef9b9c9cd7036960656c797f0567b742e7b80;p=gnulib.git

diff --git a/tests/test-dup2.c b/tests/test-dup2.c
index e2ad88bcc..37454e965 100644
--- a/tests/test-dup2.c
+++ b/tests/test-dup2.c
@@ -121,6 +121,9 @@ main (void)
   ASSERT (dup2 (-1, fd) == -1);
   ASSERT (errno == EBADF);
   errno = 0;
+  ASSERT (dup2 (99, fd) == -1);
+  ASSERT (errno == EBADF);
+  errno = 0;
   ASSERT (dup2 (AT_FDCWD, fd) == -1);
   ASSERT (errno == EBADF);
   ASSERT (is_open (fd));