spec/tzfile_spec: Add a test to open a tz version 3 file

[etc/awesome.git] / luatz / tzcache.lua

diff --git a/luatz/tzcache.lua b/luatz/tzcache.lua
index 25a664dffd12e19605787959f896eae604e7d59f..98ced26947a3d84e012cf1f4099e67c44a79899b 100644 (file)
--- a/luatz/tzcache.lua
+++ b/luatz/tzcache.lua
@@ -5,10 +5,12 @@ local local_zoneinfo_path = "/etc/localtime"
 local tz_cache = { }
 
 local function name_to_zoneinfo_path ( name )
-       if name then
-               return base_zoneinfo_path .. name
-       else
+       if name == nil then
                return local_zoneinfo_path
+       elseif name:sub ( 1 , 1 ) == "/" then
+               return name
+       else
+               return base_zoneinfo_path .. name
        end
 end