Commit 580a2a02 authored by Eli Zaretskii's avatar Eli Zaretskii
Browse files

(Man-follow-manual-reference): If current-word returns nil, use "".

parent 62832105
2005-03-19 Yoichi NAKAYAMA <yoichi@geiin.org> (tiny changes)
* finder.el (finder-current-item): Throw an error on an empty
line.
* man.el (Man-follow-manual-reference): If current-word returns
nil, use "".
2005-03-19 Matt Hodges <MPHodges@member.fsf.org>
 
* simple.el (goto-line): Doc fix.
......
......@@ -1305,7 +1305,9 @@ Specify which REFERENCE to use; default is based on word at point."
(error "There are no references in the current man page")
(list (let* ((default (or
(car (all-completions
(let ((word (Man-possibly-hyphenated-word)))
(let ((word
(or (Man-possibly-hyphenated-word)
"")))
;; strip a trailing '-':
(if (string-match "-$" word)
(substring word 0
......
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