--- libaitio/src/aitio.c	2013/01/17 12:52:35	1.13.8.1
+++ libaitio/src/aitio.c	2013/01/17 12:56:22	1.13.8.2
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: aitio.c,v 1.13.8.1 2013/01/17 12:52:35 misho Exp $
+* $Id: aitio.c,v 1.13.8.2 2013/01/17 12:56:22 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -75,9 +75,9 @@ io_SetErr(int eno, char *estr, ...)
 	va_list lst;
 
 	io_Errno = eno;
-	memset(io_Error, 0, STRSIZ);
+	memset(io_Error, 0, sizeof io_Error);
 	va_start(lst, estr);
-	vsnprintf(io_Error, STRSIZ, estr, lst);
+	vsnprintf(io_Error, sizeof io_Error, estr, lst);
 	va_end(lst);
 }