commit d2e716e6dfd50b605867c7c684373384c8edf707
author Bram Moolenaar <Bram@vim.org> Sat Apr 20 14:39:52 2019 +0200
committer Bram Moolenaar <Bram@vim.org> Sat Apr 20 14:39:52 2019 +0200
tree 84b0d9607af4963fe9a6a61ddb8a0c414f57f5f8
parent 3a4c53ba51c01b8fea68972453a71c55cf32edbe

patch 8.1.1188: not all Vim variables require the v: prefix

Problem:    Not all Vim variables require the v: prefix.
Solution:   When scriptversion is 3 all Vim variables can only be used with
            the v: prefix.  (Ken Takata, closes #4274)

src/ex_cmds2.c

diff --git a/src/ex_cmds2.c b/src/ex_cmds2.c
index 31caa93..46d6dcb 100644
--- a/src/ex_cmds2.c
+++ b/src/ex_cmds2.c
@@ -5127,7 +5127,7 @@
     nr = getdigits(&eap->arg);
     if (nr == 0 || *eap->arg != NUL)
 	emsg(_(e_invarg));
-    else if (nr > 2)
+    else if (nr > 3)
 	semsg(_("E999: scriptversion not supported: %d"), nr);
     else
 	current_sctx.sc_version = nr;