* minibuf.texi (Minibuffer History, Basic Completion): Tweak page breaks.
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@ -1,5 +1,8 @@
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2012-05-05 Glenn Morris <rgm@gnu.org>
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* minibuf.texi (Minibuffer History, Basic Completion):
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Tweak page breaks.
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* internals.texi (Garbage Collection, Memory Usage)
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(Writing Emacs Primitives): Tweak page breaks.
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@ -513,8 +513,7 @@ duplicates, and to add @var{newelt} to the list even if it is empty.
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If the value of this variable is @code{nil}, standard functions that
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read from the minibuffer don't add new elements to the history list.
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This lets Lisp programs explicitly manage input history by using
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@code{add-to-history}. By default, @code{history-add-new-input} is
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non-@code{nil}.
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@code{add-to-history}. The default value is @code{t}.
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@end defvar
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@defopt history-length
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@ -697,7 +696,7 @@ You can also use a function as @var{collection}. Then the function is
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solely responsible for performing completion; @code{try-completion}
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returns whatever this function returns. The function is called with
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three arguments: @var{string}, @var{predicate} and @code{nil} (the
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reason for the third argument is so that the same function can be used
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third argument is so that the same function can be used
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in @code{all-completions} and do the appropriate thing in either
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case). @xref{Programmed Completion}.
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@ -720,8 +719,8 @@ handle @code{completion-regexp-list} itself.)
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In the first of the following examples, the string @samp{foo} is
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matched by three of the alist @sc{car}s. All of the matches begin with
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the characters @samp{fooba}, so that is the result. In the second
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example, there is only one possible match, and it is exact, so the value
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is @code{t}.
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example, there is only one possible match, and it is exact, so the
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return value is @code{t}.
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@smallexample
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@group
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