gettimeofday: port recent C++ fix to Emacs

[gnulib.git] / m4 / jm-winsz2.m4

diff --git a/m4/jm-winsz2.m4 b/m4/jm-winsz2.m4
index f3155e7..626ab13 100644 (file)
--- a/m4/jm-winsz2.m4
+++ b/m4/jm-winsz2.m4
@@ -1,6 +1,7 @@
 # serial 7
 
-# Copyright (C) 1996, 1999, 2001, 2004, 2009 Free Software Foundation, Inc.
+# Copyright (C) 1996, 1999, 2001, 2004, 2009-2013 Free Software Foundation,
+# Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -8,7 +9,7 @@
 AC_DEFUN([gl_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL],
 [AC_REQUIRE([gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H])
  AC_CACHE_CHECK([whether use of TIOCGWINSZ requires sys/ioctl.h],
-               gl_cv_sys_tiocgwinsz_needs_sys_ioctl_h,
+                gl_cv_sys_tiocgwinsz_needs_sys_ioctl_h,
   [gl_cv_sys_tiocgwinsz_needs_sys_ioctl_h=no
 
   if test $gl_cv_sys_tiocgwinsz_needs_termios_h = no; then