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-rw-r--r--lualib/lua_selectors/init.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/lualib/lua_selectors/init.lua b/lualib/lua_selectors/init.lua
index 12bc7f2b9..e4d76471e 100644
--- a/lualib/lua_selectors/init.lua
+++ b/lualib/lua_selectors/init.lua
@@ -459,7 +459,7 @@ end
--[[[
-- @function lua_selectors.combine_selectors(task, selectors, delimiter)
--]]
-exports.combine_selectors = function(selectors, delimiter)
+exports.combine_selectors = function(_, selectors, delimiter)
if not delimiter then delimiter = '' end
if not selectors then return nil end