ecg_ecg_graph (dot, main_graph);
fprintf (dot, "\t/* Grand Total: */\n");
- fprintf (dot, "\t/* calls: %i */\n", _calls);
- fprintf (dot, "\t/* graphs: %i */\n", _graphs);
+ fprintf (dot, "\t/* calls: %ld */\n", _calls);
+ fprintf (dot, "\t/* graphs: %ld */\n", _graphs);
fprintf (dot, "\t/* (sales tax not included) */\n");
fprintf (dot, "}\n");