Remove CursesError exception

[lightcards.git] / lightcards / display.py

diff --git a/lightcards/display.py b/lightcards/display.py
index 3931e3f84f574f520b9c272850e654ee1d07a25a..5ecb14c0d984d98351efbf393d4bde71bb9aa0ae 100644 (file)
--- a/lightcards/display.py
+++ b/lightcards/display.py
@@ -20,13 +20,6 @@ def panel_create(x, y):
     return (win, panel)
 
 
-class CursesError(BaseException):
-    def __init__(self, message="lightcards: Curses error!"):
-        self.message = message
-        print(self.message)
-        sys.exit(3)
-
-
 class Quit:
     def __init__(self, outer, mlines=5, mcols=20):
         self.outer = outer
@@ -311,8 +304,6 @@ class Display:
         return [card for card in self.stack if card.starred]
 
     def prep_bar(self):
-        (mlines, mcols) = self.win.getmaxyx()
-
         # Calculate percent done
         if len(self.stack) <= 1:
             percent = "100"