Sync from coreutils.

[gnulib.git] / m4 / mountlist.m4

diff --git a/m4/mountlist.m4 b/m4/mountlist.m4
index db06f8f..b2a2e12 100644 (file)
--- a/m4/mountlist.m4
+++ b/m4/mountlist.m4
@@ -1,4 +1,4 @@
-#serial 7
+#serial 8
 dnl Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -20,7 +20,6 @@ AC_DEFUN([gl_MOUNTLIST],
 AC_DEFUN([gl_PREREQ_MOUNTLIST_EXTRA],
 [
   dnl Note gl_LIST_MOUNTED_FILE_SYSTEMS checks for mntent.h, not sys/mntent.h.
-  AC_CHECK_HEADERS_ONCE(unistd.h)
   AC_CHECK_HEADERS(sys/mntent.h)
   gl_FSTYPENAME
 ])