getaddrinfo: Doc fix.

[pspp] / m4 / backupfile.m4

diff --git a/m4/backupfile.m4 b/m4/backupfile.m4
index 1dce383f4eb7b82135b895d22b80a85cfeb5a9ec..ac9559ebc4ac29218e0c796e279f161f7941b92c 100644 (file)
--- a/m4/backupfile.m4
+++ b/m4/backupfile.m4
@@ -1,4 +1,4 @@
-# backupfile.m4 serial 12
+# backupfile.m4 serial 13
 dnl Copyright (C) 2002-2006, 2009-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -10,7 +10,6 @@ AC_DEFUN([gl_BACKUPFILE],
 
   dnl Prerequisites of lib/backupfile.c.
   AC_REQUIRE([gl_CHECK_TYPE_STRUCT_DIRENT_D_INO])
-  AC_REQUIRE([gl_AC_DOS])
   AC_REQUIRE([AC_SYS_LONG_FILE_NAMES])
   AC_CHECK_FUNCS_ONCE([pathconf])
 ])