--- scmsigs.c.~1.78.~ 2003-04-07 08:05:26.000000000 +1000 +++ scmsigs.c 2004-04-01 08:06:32.000000000 +1000 @@ -1,4 +1,4 @@ -/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2002, 2004 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 @@ -299,7 +299,7 @@ SCM old_handler; SCM_VALIDATE_INUM_COPY (1, signum, csig); - if (csig < 0 || csig > NSIG) + if (csig < 0 || csig >= NSIG) SCM_OUT_OF_RANGE (1, signum); #if defined(HAVE_SIGACTION) #if defined(SA_RESTART) && defined(HAVE_RESTARTABLE_SYSCALLS)