(Fset_keymap_parent, map_keymap, Fcopy_keymap)

(Faccessible_keymaps, where_is_internal): Remove unused vars.

src/keymap.c

@@ -411,10 +411,7 @@ PARENT should be nil or another keymap.  */)
 
       if (CHAR_TABLE_P (XCAR (list)))
 	{
-	  Lisp_Object indices[3];
-
-	  map_char_table (fix_submap_inheritance, Qnil,
-			  XCAR (list), keymap);
+	  map_char_table (fix_submap_inheritance, Qnil, XCAR (list), keymap);
 	}
     }
 
@@ -685,7 +682,6 @@ map_keymap (map, fun, args, data, autoload)
 	}
       else if (CHAR_TABLE_P (binding))
 	{
-	  Lisp_Object indices[3];
 	  map_char_table (map_keymap_char_table_item, Qnil, binding,
 			  Fcons (make_save_value (fun, 0),
 				 Fcons (make_save_value (data, 0),
@@ -1023,7 +1019,6 @@ is not copied.  */)
       Lisp_Object elt = XCAR (keymap);
       if (CHAR_TABLE_P (elt))
 	{
-	  Lisp_Object indices[3];
 	  elt = Fcopy_sequence (elt);
 	  map_char_table (copy_keymap_1, Qnil, elt, elt);
 	}
@@ -1907,8 +1902,6 @@ then the value includes only maps for prefixes that start with PREFIX.  */)
 
 	  if (CHAR_TABLE_P (elt))
 	    {
-	      Lisp_Object indices[3];
-
 	      map_char_table (accessible_keymaps_char_table, Qnil,
 			      elt, Fcons (Fcons (maps, make_number (is_metized)),
 					  Fcons (tail, thisseq)));
@@ -2378,7 +2371,6 @@ where_is_internal (definition, keymaps, firstonly, noindirect, no_remap)
 	    }
 	  else if (CHAR_TABLE_P (elt))
 	    {
-	      Lisp_Object indices[3];
 	      Lisp_Object args;
 
 	      args = Fcons (Fcons (Fcons (definition, noindirect),