master 6d1d048: Revert "Make the `i' command in Info-mode remove duplicate matches"

[Lars Ingebrigtsen]

branch: master
commit 6d1d048d65d35c217e9d505ebe3e76a202553c97
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Revert "Make the `i' command in Info-mode remove duplicate matches"
    
    This reverts commit 089e0c4c55dcf72f9cf2f6f04b8a52fc7355499c.
    
    There were no duplicate entries -- there were two entries
    for different things that referred to the same line.
---
 lisp/info.el | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/lisp/info.el b/lisp/info.el
index 83a9bfb..cdf339f 100644
--- a/lisp/info.el
+++ b/lisp/info.el
@@ -3375,13 +3375,7 @@ Give an empty topic name to go to the Index node itself."
            (setq exact (cons found exact)
                  matches (delq found matches)))
           (setq Info-history-list ohist-list)
-         (setq Info-index-alternatives
-                ;; Weed out index entries that refer to the same line.
-                (seq-uniq
-                 (nconc exact (nreverse matches))
-                 (lambda (m1 m2)
-                   (and (equal (nth 1 m1) (nth 1 m2))
-                        (equal (nth 3 m1) (nth 3 m2))))))
+         (setq Info-index-alternatives (nconc exact (nreverse matches)))
          (Info-index-next 0)))))
 
 (defun Info-index-next (num)