From e45e519495832e3d1d0fde1e32723d4140c5fc65 Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Sun, 8 Oct 2017 01:19:58 +0300
Subject: viml/parser/expressions: Error out on multiple colons in a row

---
 src/nvim/viml/parser/expressions.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/nvim/viml/parser/expressions.c')

diff --git a/src/nvim/viml/parser/expressions.c b/src/nvim/viml/parser/expressions.c
index 4babf4312c..fffae8833d 100644
--- a/src/nvim/viml/parser/expressions.c
+++ b/src/nvim/viml/parser/expressions.c
@@ -1691,8 +1691,10 @@ viml_pexpr_parse_invalid_comma:
             SELECT_FIGURE_BRACE_TYPE(*eastnode_p, DictLiteral, Dict);
             break;
           } else if (eastnode_type == kExprNodeDictLiteral
-                     || eastnode_type == kExprNodeComma) {
+                     || eastnode_type == kExprNodeSubscript) {
             break;
+          } else if (eastnode_type == kExprNodeColon) {
+            goto viml_pexpr_parse_invalid_colon;
           } else if (eastnode_lvl >= kEOpLvlTernaryValue) {
             // Do nothing
           } else if (eastnode_lvl > kEOpLvlComma) {
-- 
cgit