/*****************************************************************************
- * RRDtool 1.2.23 Copyright by Tobi Oetiker, 1997-2007
+ * RRDtool 1.3rc7 Copyright by Tobi Oetiker, 1997-2008
* This file: Copyright 2003 Peter Stamfest <peter@stamfest.at>
* & Tobias Oetiker
* Distributed under the GPL
ctx = rrd_get_context();
EnterCriticalSection(&CriticalSection);
- strncpy(ctx->lib_errstr, strerror(err), ctx->errlen);
- ctx->lib_errstr[ctx->errlen] = '\0';
+ strncpy(ctx->lib_errstr, strerror(err), sizeof(ctx->lib_errstr));
+ ctx->lib_errstr[sizeof(ctx->lib_errstr) - 1] = '\0';
LeaveCriticalSection(&CriticalSection);
return ctx->lib_errstr;