"\trrdtool graphv filename [-s|--start seconds] [-e|--end seconds]\n");
const char *help_graph1 =
N_("\t\t[-x|--x-grid x-axis grid and label]\n"
"\trrdtool graphv filename [-s|--start seconds] [-e|--end seconds]\n");
const char *help_graph1 =
N_("\t\t[-x|--x-grid x-axis grid and label]\n"