Commit ece23c27 authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

entered into RCS

parent cbbc3917
......@@ -613,6 +613,12 @@ commands won't exit unless the input typed is itself an element of
@var{collection}. If @var{require-match} is @code{nil}, the exit
commands work regardless of the input in the minibuffer.
The user can exit with null input by typing @key{RET} with an empty
minibuffer. Then @code{completing-read} returns @code{nil}. This is
how the user requests whatever default the command uses for the value
being read. The user can return using @key{RET} in this way regardless
of the value of @var{require-match}.
The function @code{completing-read} works by calling
@code{read-minibuffer}. It uses @code{minibuffer-local-completion-map}
as the keymap if @var{require-match} is @code{nil}, and uses
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