emacs-29 136c027221: Fix reftex-citation docstring (bug#60710)

[Eli Zaretskii]

branch: emacs-29
commit 136c0272215e167fe1cc4fc713c814c6c6cd8d7d
Author: Manuel Uberti <manuel.uberti@inventati.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    Fix reftex-citation docstring (bug#60710)
    
    * lisp/textmodes/reftex-cite.el (reftex-citation): Fix spelling.
---
 lisp/textmodes/reftex-cite.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/textmodes/reftex-cite.el b/lisp/textmodes/reftex-cite.el
index 77373707d6..6beae81625 100644
--- a/lisp/textmodes/reftex-cite.el
+++ b/lisp/textmodes/reftex-cite.el
@@ -636,7 +636,7 @@ command, it will add another key, ignoring the value of
 
 The regular expression uses an expanded syntax: && is interpreted as `and'.
 Thus, `aaaa&&bbb' matches entries which contain both `aaaa' and `bbb'.
-While entering the regexp, completion on knows citation keys is possible.
+While entering the regexp, completion on known citation keys is possible.
 `=' is a good regular expression to match all entries in all files."
   (interactive)