(Foptimize_char_table): Make sure `ascii' doesn't point to

the previous unoptimized table.

2 files changed, 6 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 568182595d8..3dd47c8484b 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,8 @@
 2008-10-26  Stefan Monnier  <monnier@iro.umontreal.ca>
 
+        * chartab.c (Foptimize_char_table): Make sure `ascii' doesn't point to
+        the previous unoptimized table.
+
         * window.c (Fset_window_buffer): Undo 2008-10-18 change to re-instate
         the distinction between non-nil and non-t value of `dedicated'.
 
diff --git a/src/chartab.c b/src/chartab.c
index fdce932993f..f8c1bba85b9 100644
--- a/src/chartab.c
+++ b/src/chartab.c
@@ -703,6 +703,9 @@ equivalent and can be merged.  It defaults to `equal'.  */)
         XCHAR_TABLE (char_table)->contents[i]
           = optimize_sub_char_table (elt, test);
     }
+  /* Reset the `ascii' cache, in case it got optimized away.  */
+  XCHAR_TABLE (char_table)->ascii = char_table_ascii (char_table);
+
   return Qnil;
 }