loggingmanager,modulemanager,moduleapi: Localize unpack compatible with Lua 5.2+

[prosody.git] / core / modulemanager.lua

diff --git a/core/modulemanager.lua b/core/modulemanager.lua
index 41c9b2fe97eacebb02a8322aee0728c4a2674386..5d030513f0ac6f08dc6246f62918f471b03b4b4c 100644 (file)
--- a/core/modulemanager.lua
+++ b/core/modulemanager.lua
@@ -23,7 +23,8 @@ local setmetatable, rawget = setmetatable, rawget;
 local ipairs, pairs, type, tostring, t_insert = ipairs, pairs, type, tostring, table.insert;
 
 local debug_traceback = debug.traceback;
-local unpack, select = unpack, select;
+local select = select;
+local unpack = table.unpack or unpack;
 local pcall = function(f, ...)
        local n = select("#", ...);
        local params = {...};