Make the `i' command in Info-mode remove duplicate matches
commit089e0c4c55dcf72f9cf2f6f04b8a52fc7355499c
authorLars Ingebrigtsen <larsi@gnus.org>
Thu, 3 Jun 2021 09:55:45 +0000 (3 11:55 +0200)
committerLars Ingebrigtsen <larsi@gnus.org>
Thu, 3 Jun 2021 09:55:45 +0000 (3 11:55 +0200)
treea8441035992f63bc6a744c5f16f17d5e380d09cd
parent4bcc83c12461498c9b26a39895abebd8a002d629
Make the `i' command in Info-mode remove duplicate matches

* lisp/info.el (Info-index): Weed out duplicate matched
(bug#3692).
lisp/info.el