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-rw-r--r--libguile/struct.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/libguile/struct.c b/libguile/struct.c
index db79e7974..c7f410b63 100644
--- a/libguile/struct.c
+++ b/libguile/struct.c
@@ -1,4 +1,5 @@
-/* Copyright (C) 1996,1997,1998,1999,2000,2001, 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
+/* Copyright (C) 1996,1997,1998,1999,2000,2001, 2003, 2004, 2006, 2007,
+ * 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
@@ -152,8 +153,9 @@ SCM_DEFINE (scm_make_struct_layout, "make-struct-layout", 1, 0, 0,
#undef FUNC_NAME
-/* Check whether VTABLE instances have a simple layout (i.e., either only "pr"
- or only "pw" fields) and update its flags accordingly. */
+/* Check whether VTABLE instances have a simple layout (i.e., either
+ only "pr" or only "pw" fields and no tail array) and update its flags
+ accordingly. */
static void
set_vtable_layout_flags (SCM vtable)
{
@@ -179,13 +181,11 @@ set_vtable_layout_flags (SCM vtable)
switch (c_layout[field + 1])
{
case 'w':
- case 'W':
if (field == 0)
flags |= SCM_VTABLE_FLAG_SIMPLE_RW;
break;
case 'r':
- case 'R':
flags &= ~SCM_VTABLE_FLAG_SIMPLE_RW;
break;