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Diffstat (limited to 'lib-python/3/turtle.py')
-rw-r--r--lib-python/3/turtle.py13
1 files changed, 6 insertions, 7 deletions
diff --git a/lib-python/3/turtle.py b/lib-python/3/turtle.py
index ac0c32cf21..c6ebfa5c6d 100644
--- a/lib-python/3/turtle.py
+++ b/lib-python/3/turtle.py
@@ -108,7 +108,6 @@ import tkinter as TK
import types
import math
import time
-import os
import inspect
from os.path import isfile, split, join
@@ -857,8 +856,8 @@ class TurtleScreenBase(object):
class Terminator (Exception):
"""Will be raised in TurtleScreen.update, if _RUNNING becomes False.
- Thus stops execution of turtle graphics script. Main purpose: use in
- in the Demo-Viewer turtle.Demo.py.
+ This stops execution of a turtle graphics script.
+ Main purpose: use in the Demo-Viewer turtle.Demo.py.
"""
pass
@@ -1279,7 +1278,7 @@ class TurtleScreen(TurtleScreenBase):
self._delayvalue = int(delay)
def _incrementudc(self):
- """Increment upadate counter."""
+ """Increment update counter."""
if not TurtleScreen._RUNNING:
TurtleScreen._RUNNNING = True
raise Terminator
@@ -2528,7 +2527,7 @@ class RawTurtle(TPen, TNavigator):
self.screen = TurtleScreen(canvas)
RawTurtle.screens.append(self.screen)
else:
- raise TurtleGraphicsError("bad cavas argument %s" % canvas)
+ raise TurtleGraphicsError("bad canvas argument %s" % canvas)
screen = self.screen
TNavigator.__init__(self, screen.mode())
@@ -2773,7 +2772,7 @@ class RawTurtle(TPen, TNavigator):
def shapesize(self, stretch_wid=None, stretch_len=None, outline=None):
"""Set/return turtle's stretchfactors/outline. Set resizemode to "user".
- Optinonal arguments:
+ Optional arguments:
stretch_wid : positive number
stretch_len : positive number
outline : positive number
@@ -3136,7 +3135,7 @@ class RawTurtle(TPen, TNavigator):
def _goto(self, end):
"""Move the pen to the point end, thereby drawing a line
- if pen is down. All other methodes for turtle movement depend
+ if pen is down. All other methods for turtle movement depend
on this one.
"""
## Version with undo-stuff