From a07367fae297f5b970db84d8de7a43d1393d0f5c Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Wed, 7 Sep 2022 10:18:52 -0400
Subject: [PATCH] Fix div-by-zero split sizing bug

---
 piker/ui/_chart.py | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/piker/ui/_chart.py b/piker/ui/_chart.py
index f919f396..d932c49c 100644
--- a/piker/ui/_chart.py
+++ b/piker/ui/_chart.py
@@ -416,18 +416,12 @@ class LinkedSplits(QWidget):
         '''Set the proportion of space allocated for linked subcharts.
 
         '''
-        ln = len(self.subplots)
+        ln = len(self.subplots) or 1
 
         # proportion allocated to consumer subcharts
         if not prop:
             prop = 3/8*5/8
 
-            # if ln < 2:
-            #     prop = 3/8*5/8
-
-            # elif ln >= 2:
-            #     prop = 3/8
-
         h = self.height()
         histview_h = h * 5/16
         h = h - histview_h