/****************************************************************************
- * RRDtool 1.2rc6 Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.1 Copyright by Tobi Oetiker, 1997-2005
****************************************************************************
* rrd_xport.c export RRD data
****************************************************************************/
time_t start_tmp=0,end_tmp=0;
struct rrd_time_value start_tv, end_tv;
char *parsetime_error = NULL;
+ optind = 0; opterr = 0; /* initialize getopt */
rrd_graph_init(&im);