X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/92345b0a01c6c0142d2e3582275cd582743a729b..ec368da1e0abf4367784d6a44e280fdc482c571f:/luatz/tzfile.lua

diff --git a/luatz/tzfile.lua b/luatz/tzfile.lua
index 96686dc..36fd8a7 100644
--- a/luatz/tzfile.lua
+++ b/luatz/tzfile.lua
@@ -1,4 +1,6 @@
 local tz_info_mt = require "luatz.tzinfo".tz_info_mt
+local tt_info_mt = require "luatz.tzinfo".tt_info_mt
+
 
 local function read_int32be ( fd )
 	local data , err = fd:read ( 4 )
@@ -93,6 +95,8 @@ local function read_tz ( fd )
 
 		local isgmt = assert ( read_flags ( fd , tzh_ttisgmtcnt ) )
 
+		local TZ
+
 		if version == "2" then
 			--[[
 			For version-2-format timezone files, the above header and data is followed by a second header and data,
@@ -155,6 +159,12 @@ local function read_tz ( fd )
 			for use in handling instants after the last transition time stored in the file
 			(with nothing between the newlines if there is no POSIX representation for such instants).
 			]]
+			assert ( assert ( fd:read ( 1 ) ) == "\n" , "Expected newline at end of version 2 header" )
+
+			TZ = assert ( fd:read ( "*l" ) )
+			if #TZ == 0 then
+				TZ = nil
+			end
 		end
 
 		for i=1, tzh_typecnt do
@@ -162,6 +172,7 @@ local function read_tz ( fd )
 			v.abbr = abbreviations:sub ( v.abbrind+1 , v.abbrind+3 )
 			v.isstd = isstd [ i ] or false
 			v.isgmt = isgmt [ i ] or false
+			setmetatable ( v , tt_info_mt )
 		end
 
 		--[[