From f692715444c6ddeb47bf87b53acf46798785290a Mon Sep 17 00:00:00 2001
From: cbdev <cb@cbcdn.com>
Date: Mon, 27 Apr 2020 20:54:02 +0200
Subject: Allow access to previous value in python handlers

---
 backends/lua.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'backends/lua.md')

diff --git a/backends/lua.md b/backends/lua.md
index 4e58ded..b2f40e0 100644
--- a/backends/lua.md
+++ b/backends/lua.md
@@ -26,8 +26,8 @@ The following functions are provided within the Lua interpreter for interaction
 | `thread(function)`		| `thread(run_show)`		| Run a function as a Lua thread (see below) |
 | `sleep(number)`		| `sleep(100)`			| Suspend current thread for time specified in milliseconds |
 
-While a channel handler executes, calling `input_value` for that channel returns the previous value. Once
-the handler returns, the internal buffer is updated.
+While a channel handler executes, calling `input_value` for that channel returns the previous value.
+The stored value is updated once the handler returns.
 
 Example script:
 ```lua
-- 
cgit v1.2.3