commit 0b4c66c67a083f25816b9cdb8e76a41e02d9f560
author Bram Moolenaar <Bram@vim.org> Mon Sep 14 21:39:44 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Sep 14 21:39:44 2020 +0200
tree b371efc32dbbbda792f5177e1269c0eb7f2a3d64
parent efd5d8a967ba80f9e2826c35be98344d8f00af77

patch 8.2.1685: Vim9: cannot declare a constant value

Problem:    Vim9: cannot declare a constant value.
Solution:   Introduce ":const!".

src/ex_cmds.h

diff --git a/src/ex_cmds.h b/src/ex_cmds.h
index 3977c4d..8ef9eb4 100644
--- a/src/ex_cmds.h
+++ b/src/ex_cmds.h
@@ -398,7 +398,7 @@
 	EX_NEEDARG|EX_EXTRA|EX_NOTRLCOM|EX_CMDWIN|EX_LOCK_OK,
 	ADDR_NONE),
 EXCMD(CMD_const,	"const",	ex_let,
-	EX_EXTRA|EX_NOTRLCOM|EX_SBOXOK|EX_CMDWIN|EX_LOCK_OK,
+	EX_EXTRA|EX_BANG|EX_NOTRLCOM|EX_SBOXOK|EX_CMDWIN|EX_LOCK_OK,
 	ADDR_NONE),
 EXCMD(CMD_copen,	"copen",	ex_copen,
 	EX_RANGE|EX_COUNT|EX_TRLBAR,