utf8.c: fix typo in pod

diff --git a/utf8.c b/utf8.c
index 4b922ee..5768f66 100644 (file)
--- a/utf8.c
+++ b/utf8.c
@@ -3672,7 +3672,7 @@ Perl__swash_to_invlist(pTHX_ SV* const swash)
 =for apidoc uvchr_to_utf8
 
 Adds the UTF-8 representation of the Native code point C<uv> to the end
-of the string C<d>; C<d> should be have at least C<UTF8_MAXBYTES+1> free
+of the string C<d>; C<d> should have at least C<UTF8_MAXBYTES+1> free
 bytes available. The return value is the pointer to the byte after the
 end of the new character. In other words,