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LibMarkdown: Reset offset to 0 on each new List line

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Found by FuzzMarkdown.
This commit is contained in:
Nico Weber 2020-07-13 15:20:29 -04:00 committed by Andreas Kling
parent c22790adb2
commit 1dfae92eac
Notes: sideshowbarker 2024-07-19 04:50:14 +09:00 
Author: https://github.com/nico
Commit: https://github.com/SerenityOS/serenity/commit/1dfae92eac7
Pull-request: https://github.com/SerenityOS/serenity/pull/2792
Reviewed-by: https://github.com/Pagghiu
Reviewed-by: https://github.com/awesomekling
Reviewed-by: https://github.com/bugaevc
1 changed files with 2 additions and 0 deletions
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2
Libraries/LibMarkdown/List.cpp
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@ -142,8 +142,10 @@ OwnPtr<List> List::parse(Vector<StringView>::ConstIterator& lines)
first = false;
if (!item_builder.is_empty())
item_builder.append(' ');
ASSERT(offset <= line.length());
item_builder.append(line.substring_view(offset, line.length() - offset));
++lines;
offset = 0;
}
if (!flush_item_if_needed() || first)