diff -ur original/readline-6.3/configure build/readline-6.3/configure
--- original/readline-6.3/configure	2013-03-13 23:14:53.000000000 +0900
+++ build/readline-6.3/configure	2014-04-28 22:52:45.510169436 +0900
@@ -6316,49 +6316,49 @@
 
 fi
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wcwidth broken with unicode combining characters" >&5
-$as_echo_n "checking for wcwidth broken with unicode combining characters... " >&6; }
-if ${bash_cv_wcwidth_broken+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "cannot run test program while cross compiling
-See \`config.log' for more details" "$LINENO" 5; }
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-#include <locale.h>
-#include <wchar.h>
-
-main(c, v)
-int     c;
-char    **v;
-{
-        int     w;
-
-        setlocale(LC_ALL, "en_US.UTF-8");
-        w = wcwidth (0x0301);
-        exit (w == 0);  /* exit 0 if wcwidth broken */
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  bash_cv_wcwidth_broken=yes
-else
-  bash_cv_wcwdith_broken=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
+#{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for wcwidth broken with unicode combining characters" >&5
+#$as_echo_n "checking for wcwidth broken with unicode combining characters... " >&6; }
+#if ${bash_cv_wcwidth_broken+:} false; then :
+#  $as_echo_n "(cached) " >&6
+#else
+#  if test "$cross_compiling" = yes; then :
+#  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+#$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+#as_fn_error $? "cannot run test program while cross compiling
+#See \`config.log' for more details" "$LINENO" 5; }
+#else
+#  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+#/* end confdefs.h.  */
+#
+##include <unistd.h>
+##include <stdlib.h>
+##include <stdio.h>
+#
+##include <locale.h>
+##include <wchar.h>
+#
+#main(c, v)
+#int     c;
+#char    **v;
+#{
+#        int     w;
+#
+#        setlocale(LC_ALL, "en_US.UTF-8");
+#        w = wcwidth (0x0301);
+#        exit (w == 0);  /* exit 0 if wcwidth broken */
+#}
+#
+#_ACEOF
+#if ac_fn_c_try_run "$LINENO"; then :
+#  bash_cv_wcwidth_broken=yes
+#else
+#  bash_cv_wcwdith_broken=no
+#fi
+#rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+#  conftest.$ac_objext conftest.beam conftest.$ac_ext
+#fi
+bash_cv_wcwdith_broken=no
+#fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bash_cv_wcwidth_broken" >&5
 $as_echo "$bash_cv_wcwidth_broken" >&6; }
 if test "$bash_cv_wcwidth_broken" = yes; then