[hackers] [libgrapheme] Fix wording in grapheme_encode_utf8.3 || Laslo Hunhold

[git]

commit 8220661fc87e578b2581d4bf1aaced5807168320
Author:     Laslo Hunhold <d...@frign.de>
AuthorDate: Fri Aug 26 21:08:01 2022 +0200
Commit:     Laslo Hunhold <d...@frign.de>
CommitDate: Fri Aug 26 21:08:01 2022 +0200

    Fix wording in grapheme_encode_utf8.3
    
    Signed-off-by: Laslo Hunhold <d...@frign.de>

diff --git a/man/grapheme_encode_utf8.3 b/man/grapheme_encode_utf8.3
index 1b1d898..ab78383 100644
--- a/man/grapheme_encode_utf8.3
+++ b/man/grapheme_encode_utf8.3
@@ -29,7 +29,7 @@ The
 function returns the length (in bytes) of the UTF-8-string resulting
 from encoding
 .Va cp ,
-regardless if
+even if
 .Va len
 is not large enough or
 .Va str