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authorKim Alvefur <zash@zash.se>2016-02-22 17:38:46 +0100
committerKim Alvefur <zash@zash.se>2016-02-22 17:38:46 +0100
commita2c0f6d6458193baa67e1df44a9c94fec357011b (patch)
tree3d77dcf4e5685838f5897bd7a2cfa4a069f2ab01 /util
parent792b0e8d798c02f811d2dc0428a3babcd80f558f (diff)
downloadprosody-a2c0f6d6458193baa67e1df44a9c94fec357011b.tar.gz
prosody-a2c0f6d6458193baa67e1df44a9c94fec357011b.zip
util.iterators: Localize unpack() in Lua 5.2 compatible way
Diffstat (limited to 'util')
-rw-r--r--util/iterators.lua3
1 files changed, 2 insertions, 1 deletions
diff --git a/util/iterators.lua b/util/iterators.lua
index aa9c3ec0..e688980b 100644
--- a/util/iterators.lua
+++ b/util/iterators.lua
@@ -11,7 +11,8 @@
local it = {};
local t_insert = table.insert;
-local select, unpack, next = select, unpack, next;
+local select, next = select, next;
+local unpack = table.unpack or unpack; --luacheck: ignore 113
local function pack(...) return { n = select("#", ...), ... }; end
-- Reverse an iterator