tests: don't assume fd 99 is closed * tests/test-accept.c, tests/test-accept4.c, tests/test-bind.c: * tests/test-close.c, tests/test-connect.c, tests/test-dprintf.c: * tests/test-dup.c, tests/test-dup2.c, tests/test-faccessat.c: * tests/test-fchdir.c, tests/test-fchmod.c, tests/test-fchmodat.c: * tests/test-fchown.c, tests/test-fchownat.c, tests/test-fclose.c: * tests/test-fdatasync.c, tests/test-fdopen.c, tests/test-fdopendir.c: * tests/test-fflush.c, tests/test-fgetc.c, tests/test-fputc.c: * tests/test-fread.c, tests/test-freopen.c, tests/test-fseeko4.c: * tests/test-fstat.c, tests/test-fstatat.c, tests/test-fsync.c: * tests/test-ftello4.c, tests/test-ftruncate.c, tests/test-futimens.h: * tests/test-fwrite.c, tests/test-getpeername.c: * tests/test-getsockname.c, tests/test-getsockopt.c: * tests/test-grantpt.c, tests/test-ioctl.c, tests/test-isatty.c: * tests/test-linkat.c, tests/test-listen.c, tests/test-lseek.c: * tests/test-mkdirat.c, tests/test-mkfifoat.c, tests/test-openat.c: * tests/test-pread.c, tests/test-pwrite.c, tests/test-read.c: * tests/test-readlinkat.c, tests/test-recv.c, tests/test-recvfrom.c: * tests/test-renameat.c, tests/test-select.h, tests/test-send.c: * tests/test-sendto.c, tests/test-setsockopt.c, tests/test-shutdown.c: * tests/test-symlinkat.c, tests/test-ttyname_r.c: * tests/test-unlinkat.c, tests/test-unlockpt.c: * tests/test-utimensat.c, tests/test-vdprintf.c, tests/test-write.c: Close file descriptor 99, instead of assuming it's already closed.

--- a/tests/test-pread.c
+++ b/tests/test-pread.c
@@ -92,6 +92,7 @@
   }
   {
     char byte;
+    close (99);
     errno = 0;
     ASSERT (pread (99, &byte, 1, 0) == -1);
     ASSERT (errno == EBADF);