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FileManagerHistory: fix loop error

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Frans de Jonge
2017-02-25 20:54:26 +01:00
committed by Qingping Hou
parent 2c80ff7d7b
commit 827e77afbe
1 changed files with 5 additions and 0 deletions
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5
frontend/readhistory.lua
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@@ -47,6 +47,11 @@ function ReadHistory:_indexing(start)
end
function ReadHistory:_sort()
for i = #self.hist, 1, -1 do
if self.hist[i].file == nil then
table.remove(self.hist, i)
end
end
table.sort(self.hist, fileFirstOrdering)
-- TODO(zijiehe): Use binary insert instead of a loop to deduplicate.
for i = #self.hist, 2, -1 do