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Diffstat (limited to 'overlay')
| -rw-r--r-- | overlay/chart.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/overlay/chart.c b/overlay/chart.c index 7353cb44..2a33d612 100644 --- a/overlay/chart.c +++ b/overlay/chart.c @@ -138,7 +138,7 @@ static void chart_update_range(struct chart *chart) static double value_at(struct chart *chart, int n) { - if (n <= chart->current_sample - chart->num_samples) + if (n < chart->current_sample - chart->num_samples) n = chart->current_sample; else if (n >= chart->current_sample) n = chart->current_sample - 1; |