diff --git a/src/ops.c b/src/ops.c
index 14d1ed45dd..ea71edbf3c 100644
--- a/src/ops.c
+++ b/src/ops.c
@@ -2077,7 +2077,7 @@ do_join(
 	currsize = (int)STRLEN(curr);
     }
 
-    ml_replace_len(curwin->w_cursor.lnum, newp, newp_len, TRUE, FALSE);
+    ml_replace_len(curwin->w_cursor.lnum, newp, (colnr_T)newp_len, TRUE, FALSE);
 
     if (setmark && !cmdmod.lockmarks)
     {
diff --git a/src/version.c b/src/version.c
index 3a7450962e..e4641dcf98 100644
--- a/src/version.c
+++ b/src/version.c
@@ -746,6 +746,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    881,
 /**/
     880,
 /**/