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Don't insert `nil` in highlighter lines table 

When `highlighter:insert_notify` was called, a hole in the array was 
created.
If another call to `highlighter:insert_notify` happened before the hole 
was filled, a `Position out of bounds` error could have been raised.
This commit is contained in:
Guldoman 2021-10-26 00:12:16 +02:00
parent e68d6016f8
commit 9e721937af
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1 changed files with 1 additions and 1 deletions
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2
data/core/doc/highlighter.lua
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@ -52,7 +52,7 @@ end
function Highlighter:insert_notify(line, n) function Highlighter:insert_notify(line, n)
self:invalidate(line) self:invalidate(line)
for i = 1, n do for i = 1, n do
table.insert(self.lines, line, nil) table.insert(self.lines, line, false)
end end
end end