Import upstream version 1.27

[debian/tar] / m4 / bison.m4

diff --git a/m4/bison.m4 b/m4/bison.m4
index 87c090ed8ab0791da1bcaf43618853edb2b62ffd..3b1297ab62d06b07be757bb030f008e33e200856 100644 (file)
--- a/m4/bison.m4
+++ b/m4/bison.m4
@@ -1,6 +1,6 @@
-# serial 6
+# serial 7
 
-# Copyright (C) 2002, 2005, 2009-2011 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2005, 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.
@@ -13,12 +13,12 @@ dnl
 dnl Declaring YACC & YFLAGS precious will not be necessary after GNULIB
 dnl requires an Autoconf greater than 2.59c, but it will probably still be
 dnl useful to override the description of YACC in the --help output, re
-dnl parse-datetime.y assuming `bison -y'.
+dnl parse-datetime.y assuming 'bison -y'.
   AC_ARG_VAR([YACC],
-[The `Yet Another C Compiler' implementation to use.  Defaults to `bison -y'.
-Values other than `bison -y' will most likely break on most systems.])dnl
+[The "Yet Another C Compiler" implementation to use.  Defaults to 'bison -y'.
+Values other than 'bison -y' will most likely break on most systems.])dnl
   AC_ARG_VAR([YFLAGS],
 [YFLAGS contains the list arguments that will be passed by default to Bison.
 This script will default YFLAGS to the empty string to avoid a default value of
-`-d' given by some make applications.])dnl
+'-d' given by some make applications.])dnl
 ])