Sync from coreutils.

[gnulib.git] / m4 / getugroups.m4

diff --git a/m4/getugroups.m4 b/m4/getugroups.m4
index be86530..0369b07 100644 (file)
--- a/m4/getugroups.m4
+++ b/m4/getugroups.m4
@@ -1,4 +1,4 @@
-# getugroups.m4 serial 4
+# getugroups.m4 serial 5
 dnl Copyright (C) 2002, 2003, 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,
@@ -10,6 +10,5 @@ AC_DEFUN([gl_GETUGROUPS],
   AC_LIBOBJ([getugroups])
 
   dnl Prerequisites of lib/getugroups.c.
-  AC_CHECK_HEADERS_ONCE(unistd.h)
   AC_TYPE_GETGROUPS
 ])