* doc/lispref/text.texi (Base 64):
* doc/lispref/internals.texi (Window Internals): Remove duplicated
words.
@item force_start
If this flag is non-@code{nil}, it says that the window has been
-scrolled explicitly by the Lisp program, and the value of the the
+scrolled explicitly by the Lisp program, and the value of the
window's @code{start} was set for redisplay to honor. This affects
what the next redisplay does if point is off the screen: instead of
scrolling the window to show the text around point, it moves point to
The decoding functions ignore newline characters in the encoded text.
-If optional argument @var{base64url} is is non-@code{nil}, then padding
+If optional argument @var{base64url} is non-@code{nil}, then padding
is optional, and the URL variant of base 64 encoding is used.
@end deffn