updated for version 7.0127
diff --git a/src/window.c b/src/window.c
index 92164c1..85bc22a 100644
--- a/src/window.c
+++ b/src/window.c
@@ -4611,7 +4611,7 @@
 			 || ((options & FNAME_HYP) && path_is_url(ptr + len)))
 #ifdef FEAT_MBYTE
 	if (has_mbyte)
-	    len += (*mb_ptr2len_check)(ptr + len);
+	    len += (*mb_ptr2len)(ptr + len);
 	else
 #endif
 	    ++len;