2 files changed, 5 insertions, 2 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 85a55b2b7c9..5b4e0023ac6 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2011-08-22  Kenichi Handa  <handa@m17n.org>
+
+        * chartab.c (Fset_char_table_extra_slot): Do not inhibit setting a
+        extra slot even if the purpose is char-code-property-table.
+
 2011-08-19  Eli Zaretskii  <eliz@gnu.org>
 
         * xfaces.c (face_at_buffer_position): Avoid repeated evaluation of
diff --git a/src/chartab.c b/src/chartab.c
index 0cabaac4cf5..1d4ac04312a 100644
--- a/src/chartab.c
+++ b/src/chartab.c
@@ -589,8 +589,6 @@ DEFUN ("set-char-table-extra-slot", Fset_char_table_extra_slot,
   (Lisp_Object char_table, Lisp_Object n, Lisp_Object value)
 {
   CHECK_CHAR_TABLE (char_table);
-  if (EQ (XCHAR_TABLE (char_table)->purpose, Qchar_code_property_table))
-    error ("Can't change extra-slot of char-code-property-table");
   CHECK_NUMBER (n);
   if (XINT (n) < 0
       || XINT (n) >= CHAR_TABLE_EXTRA_SLOTS (XCHAR_TABLE (char_table)))