1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/regexp_nfa.c b/src/nvim/regexp_nfa.c
index 0a6d513a35..7ab4f4ed53 100644
--- a/src/nvim/regexp_nfa.c
+++ b/src/nvim/regexp_nfa.c
@@ -552,7 +552,7 @@ static char_u *nfa_get_match_text(nfa_state_T *start)
   p = start->out->out;     /* skip first char, it goes into regstart */
   s = ret;
   while (p->c > 0) {
-    s += utf_char2bytes(p->c, s);
+    s += utf_char2bytes(p->c, (char *)s);
     p = p->out;
   }
   *s = NUL;