@var{pred}.
@end defvar
-@deffn minibuffer-narrow-completions-by-regexp
+@defun minibuffer-narrow-completions-by-regexp
This function is the default value of
@code{minibuffer-narrow-completions-function}. This function prompts
for a regular expression, and returns a completions predicate that
only keeps candidates matching that regular expression.
-@end deffn
+@end defun
@deffn Command minibuffer-narrow-completions
This function narrows (restricts) the list of possible completions.
@deffn Command minibuffer-narrow-completions-to-current
This is similar to @code{minibuffer-narrow-completions}, except that
-@code{minibuffer-narrow-completions-to-current} restricts restricts
-the list of possible completions to only include candidates that match
-the current minibuffer input.
+@code{minibuffer-narrow-completions-to-current} restricts the list of
+possible completions to only include candidates that match the current
+minibuffer input.
@end deffn
@defun display-completion-list completions