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Fix return values from calc_torrent_size; was always returning nil

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dmiller
2018-05-04 05:10:53 +00:00
parent 16e061ec2b
commit b0fddde9d7
1 changed files with 4 additions and 3 deletions
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7
nselib/bittorrent.lua
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@@ -818,10 +818,10 @@ Torrent =
calc_torrent_size = function(self)
local tor = self.tor_struct
local size = nil
if tor[1].type ~= "dict" then return nil end
if tor[1].type ~= "dict" then return nil, "first element not a dict" end
for _, m in ipairs(tor[1]) do
if m.key == "info" then
if m.value.type ~= "dict" then return nil end
if m.value.type ~= "dict" then return nil, "info is not a dict" end
for _, n in ipairs(m.value) do
if n.key == "files" then
size = 0
@@ -842,7 +842,8 @@ Torrent =
end
end
self.size=size
if size == 0 then return false end
if size == 0 then return false, "size is zero" end
return true
end,
--- Calculates the info hash using self.info_buf.