From 00d5408527ffff3deffc750a8f46c1e916e730b8 Mon Sep 17 00:00:00 2001
From: Stephan Seitz <stephan.seitz@fau.de>
Date: Mon, 16 Nov 2020 17:32:46 +0100
Subject: Make make-range! more relaxed (one of the arguments maybe nil)

---
 lua/nvim-treesitter/tsrange.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lua')

diff --git a/lua/nvim-treesitter/tsrange.lua b/lua/nvim-treesitter/tsrange.lua
index b215189f1..b8205c4b6 100644
--- a/lua/nvim-treesitter/tsrange.lua
+++ b/lua/nvim-treesitter/tsrange.lua
@@ -26,8 +26,8 @@ end
 
 function TSRange.from_nodes(buf, start_node, end_node)
   TSRange.__index = TSRange
-  local start_pos = {start_node:start()}
-  local end_pos = {end_node:end_()}
+  local start_pos = start_node and {start_node:start()} or {end_node:start()}
+  local end_pos = end_node and {end_node:end_()} or {start_node:end_()}
   return setmetatable(
     {
       start_pos = {start_pos[1], start_pos[2], start_pos[3]},
-- 
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