From 48dd3e08a8fbecea6cb0c464186d3e1cff74ee92 Mon Sep 17 00:00:00 2001
From: Ren Tatsumoto <tatsu@autistici.org>
Date: Sun, 20 Sep 2020 02:47:36 +0300
Subject: [PATCH] remove unused function

---
 videoclip.lua | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/videoclip.lua b/videoclip.lua
index c28c501..af69086 100644
--- a/videoclip.lua
+++ b/videoclip.lua
@@ -38,9 +38,6 @@ function string:endswith(suffix)
     return self:match(string.format('%s$', suffix))
 end
 
-local function add_extension(filename, extension)
-    return filename .. extension
-end
 local function remove_extension(filename)
     return filename:gsub('%.%w+$', '')
 end