[python] matplotlib: fix PlotStore::initRange for an only dot

This commit is contained in:
Émilie Feral
2020-03-30 16:04:59 +02:00
parent 2c82460470
commit 51eabf08e1

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@@ -176,6 +176,9 @@ void checkPositiveRangeAndAddMargin(float * min, float * max) {
}
// Add margins
float margin = (*max - *min)/10.0f;
if (margin < FLT_EPSILON) {
margin = 1.0f;
}
*min -= margin;
*max += margin;
}