From 1c4f08331e167faebd1a6ea8f6a681830303c871 Mon Sep 17 00:00:00 2001
From: Sven Augustin <sven.augustin@psi.ch>
Date: Mon, 19 Dec 2022 12:28:51 +0100
Subject: [PATCH] cleanup and typo

---
 mainwin.py  | 2 +-
 mdi.py      | 2 +-
 plotdesc.py | 1 -
 3 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/mainwin.py b/mainwin.py
index 2e5a8d0..e9fd8a4 100644
--- a/mainwin.py
+++ b/mainwin.py
@@ -57,7 +57,7 @@ class MainWindow(QMainWindow):
                 sub.plot.setData(pd.xs, pd.ys)
 
         if show_it:
-            ps = lst.data[name]
+            pd = lst.data[name]
             self.sig_make_new_plot.emit(name, pd)
 
 
diff --git a/mdi.py b/mdi.py
index c838226..54612fa 100644
--- a/mdi.py
+++ b/mdi.py
@@ -4,7 +4,7 @@ from PyQt5.QtGui import QPainter
 import pyqtgraph as pg
 
 import assets
-from theme import MDI_BKG, pg_plot_style
+from theme import MDI_BKG
 
 
 class MDIArea(QMdiArea):
diff --git a/plotdesc.py b/plotdesc.py
index bea0899..be7f042 100644
--- a/plotdesc.py
+++ b/plotdesc.py
@@ -1,4 +1,3 @@
-import pyqtgraph as pg
 from theme import pg_plot_style