Spelling fixes (or remove unnecessary and unusually-spelled words).

[gnu-emacs] / src / casetab.c

diff --git a/src/casetab.c b/src/casetab.c
index a84bc9202d0be1a5bdaa4835b07ee230e905de56..13bed64e4b275be478405a84290e2fbc68b1bb3a 100644 (file)
--- a/src/casetab.c
+++ b/src/casetab.c
@@ -1,5 +1,5 @@
 /* GNU Emacs routines to deal with case tables.
-   Copyright (C) 1993-1994, 2001-2012  Free Software Foundation, Inc.
+   Copyright (C) 1993-1994, 2001-2013 Free Software Foundation, Inc.
 
 Author: Howard Gayle
 
@@ -246,7 +246,7 @@ void
 init_casetab_once (void)
 {
   register int i;
-  Lisp_Object down, up;
+  Lisp_Object down, up, eqv;
   DEFSYM (Qcase_table, "case-table");
 
   /* Intern this now in case it isn't already done.
@@ -275,13 +275,21 @@ init_casetab_once (void)
 
   for (i = 0; i < 128; i++)
     {
+      int c = (i >= 'a' && i <= 'z') ? i + ('A' - 'a') : i;
+      CHAR_TABLE_SET (up, i, make_number (c));
+    }
+
+  eqv = Fmake_char_table (Qcase_table, Qnil);
+
+   for (i = 0; i < 128; i++)
+     {
       int c = ((i >= 'A' && i <= 'Z') ? i + ('a' - 'A')
               : ((i >= 'a' && i <= 'z') ? i + ('A' - 'a')
                  : i));
       CHAR_TABLE_SET (up, i, make_number (c));
     }
 
-  set_char_table_extras (down, 2, Fcopy_sequence (up));
+  set_char_table_extras (down, 2, eqv);
 
   /* Fill in what isn't filled in.  */
   set_case_table (down, 1);