From 084c9ab7dc11968a9db8c174fc480c1dee4de2c9 Mon Sep 17 00:00:00 2001
From: Paul McCarthy <pauld.mccarthy@gmail.com>
Date: Thu, 3 Dec 2015 16:32:59 +0000
Subject: [PATCH] Fix to previous PlotPanel fixes - non-4D overlays were not
being considered when registering listeners.
---
fsl/fsleyes/views/plotpanel.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/fsl/fsleyes/views/plotpanel.py b/fsl/fsleyes/views/plotpanel.py
index 04d849ea1..4bf22abdd 100644
--- a/fsl/fsleyes/views/plotpanel.py
+++ b/fsl/fsleyes/views/plotpanel.py
@@ -977,7 +977,10 @@ class OverlayPlotPanel(PlotPanel):
# registered, from the same target.
for overlay in allOverlays + targetOverlays:
- targets, propNames = self.__refreshProps[overlay]
+ targets, propNames = self.__refreshProps.get(overlay, (None, None))
+
+ if targets is None:
+ continue
ds = self.__dataSeries[overlay]
addListener = overlay in targetOverlays
--
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