X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fpoll_h.m4;h=3f2abf49748a8f9b3c943f1d796685d350dda037;hb=f2c567087196c591677b4542e6f208f37892ec0f;hp=2ae995a0f5a15e4a57d8c2b2b4584a22a234de8f;hpb=55898ee1c7c12e63772c65e772577f10bb7adb31;p=gnulib.git

diff --git a/m4/poll_h.m4 b/m4/poll_h.m4
index 2ae995a0f..3f2abf497 100644
--- a/m4/poll_h.m4
+++ b/m4/poll_h.m4
@@ -1,5 +1,5 @@
-# poll_h.m4 serial 1
-dnl Copyright (C) 2010 Free Software Foundation, Inc.
+# poll_h.m4 serial 2
+dnl Copyright (C) 2010-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -17,7 +17,6 @@ AC_DEFUN([gl_POLL_H],
     HAVE_POLL_H=1
   else
     HAVE_POLL_H=0
-    gl_REPLACE_POLL_H
   fi
   AC_SUBST([HAVE_POLL_H])
 
@@ -30,13 +29,6 @@ AC_DEFUN([gl_POLL_H],
     [poll])
 ])
 
-dnl Unconditionally enables the replacement of <poll.h>.
-AC_DEFUN([gl_REPLACE_POLL_H],
-[
-  dnl This is a no-op, because <poll.h> is always overridden.
-  :
-])
-
 AC_DEFUN([gl_POLL_MODULE_INDICATOR],
 [
   dnl Use AC_REQUIRE here, so that the default settings are expanded once only.