diff options
Diffstat (limited to 'libguile/procprop.c')
-rw-r--r-- | libguile/procprop.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libguile/procprop.c b/libguile/procprop.c index 8e2cd6a5f..428d63f91 100644 --- a/libguile/procprop.c +++ b/libguile/procprop.c @@ -1,5 +1,6 @@ -/* Copyright (C) 1995,1996,1998,2000,2001,2003,2004, 2006, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. - * +/* Copyright (C) 1995, 1996, 1998, 2000, 2001, 2003, 2004, 2006, + * 2008, 2009, 2010, 2011, 2012 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 * as published by the Free Software Foundation; either version 3 of @@ -175,7 +176,7 @@ SCM_DEFINE (scm_set_procedure_properties_x, "set-procedure-properties!", 2, 0, 0 SCM_VALIDATE_PROC (1, proc); #if (SCM_ENABLE_DEPRECATED == 1) - if (scm_assq (alist, scm_sym_arity)) + if (scm_is_true (scm_assq (scm_sym_arity, alist))) SCM_MISC_ERROR ("arity is a read-only property", SCM_EOL); #endif |