Unsupport --without-universal-newlines.
diff --git a/configure b/configure
index 20d7199..a5e51b3 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
#! /bin/sh
-# From configure.in Revision: 1.374 .
+# From configure.in Revision: 1.375 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.53 for python 2.3.
#
@@ -11653,7 +11653,9 @@
if test -z "$with_universal_newlines"
then with_universal_newlines="yes"
fi
-if test "$with_universal_newlines" != "no"
+if test "$with_universal_newlines" = "no"
+ echo --without-universal-newlines is unsupported, see README
+ exit 1
then
cat >>confdefs.h <<\_ACEOF