From 4570b06c26d685a201de1235a6ac80403266cc92 Mon Sep 17 00:00:00 2001 From: Tyler Goodlet Date: Fri, 4 Feb 2022 11:55:53 -0500 Subject: [PATCH] Handle no y-range maxmin output (seems like bug?) --- piker/ui/_interaction.py | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/piker/ui/_interaction.py b/piker/ui/_interaction.py index 4168a3ff..2b8448ca 100644 --- a/piker/ui/_interaction.py +++ b/piker/ui/_interaction.py @@ -731,7 +731,11 @@ class ChartView(ViewBox): ) if set_range: - ylow, yhigh = self._maxmin() + yrange = self._maxmin() + if yrange is None: + return + + ylow, yhigh = yrange # view margins: stay within a % of the "true range" diff = yhigh - ylow