Fix some broken/missing function:: declarations in turtle docs
pointed out by Gregor Lingl in issue 6339.
diff --git a/Doc/library/turtle.rst b/Doc/library/turtle.rst
index b3387b6..9070107 100644
--- a/Doc/library/turtle.rst
+++ b/Doc/library/turtle.rst
@@ -1141,6 +1141,7 @@
.. function:: shapesize(stretch_wid=None, stretch_len=None, outline=None)
+ turtlesize(stretch_wid=None, stretch_len=None, outline=None)
:param stretch_wid: positive number
:param stretch_len: positive number
@@ -1166,7 +1167,7 @@
(5, 5, 8)
-.. function:: shearfactor(self, shear=None):
+.. function:: shearfactor(shear=None)
:param shear: number (optional)
@@ -1274,7 +1275,7 @@
>>> (4.0, -1.0, -0.0, 2.0)
-.. function:: get_shapepoly():
+.. function:: get_shapepoly()
Return the current shape polygon as tuple of coordinate pairs. This
can be used to define a new shape or components of a compound shape.
@@ -1402,6 +1403,7 @@
.. function:: getturtle()
+ getpen()
Return the Turtle object itself. Only reasonable use: as a function to
return the "anonymous turtle":
@@ -1692,7 +1694,7 @@
>>> screen.listen()
-.. function:: onkeypress(fun, key=None):
+.. function:: onkeypress(fun, key=None)
:param fun: a function with no arguments or ``None``
:param key: a string: key (e.g. "a") or key-symbol (e.g. "space")
@@ -1783,8 +1785,7 @@
>>> screen.textinput("NIM", "Name of first player:")
-.. function:: numinput(self, title, prompt,
- default=None, minval=None, maxval=None):
+.. function:: numinput(title, prompt, default=None, minval=None, maxval=None)
:param title: string
:param prompt: string