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-rw-r--r--overlay/chart.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/overlay/chart.c b/overlay/chart.c
index d72fe758..979cd9e4 100644
--- a/overlay/chart.c
+++ b/overlay/chart.c
@@ -108,6 +108,8 @@ static void chart_update_range(struct chart *chart)
else if (chart->samples[n] > chart->range[1])
chart->range[1] = chart->samples[n];
}
+ if (strcmp(chart->name, "power") == 0)
+ printf ("chart_update_range [%f, %f]\n", chart->range[0], chart->range[1]);
}
static double value_at(struct chart *chart, int n)