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LibWeb: Don't crash in IFC if very first chunk is collapsible whitespace

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This commit is contained in:
Andreas Kling 2022-03-27 21:02:24 +02:00
parent b732edf61c
commit f9e8f02451
Notes: sideshowbarker 2024-07-17 16:39:04 +09:00 
Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/f9e8f02451
1 changed files with 1 additions and 1 deletions
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2
Userland/Libraries/LibWeb/Layout/InlineFormattingContext.cpp
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@ -232,7 +232,7 @@ void InlineFormattingContext::generate_line_boxes(LayoutMode layout_mode)
auto& item = item_opt.value();
// Ignore collapsible whitespace chunks at the start of line, and if the last fragment already ends in whitespace.
if (item.is_collapsible_whitespace && line_boxes.last().is_empty_or_ends_in_whitespace())
if (item.is_collapsible_whitespace && (line_boxes.is_empty() || line_boxes.last().is_empty_or_ends_in_whitespace()))
continue;
switch (item.type) {