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LibWeb: Fix crashing in LengthOrAutoOrCalculated::without_auto()
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Browse source 
...when `LengthOrAutoOrCalculated` holds calculated value. We were
incorrectly assuming that if contained value is not auto, then it must
be a length.

Fixes crashing on https://hollowknightsilksong.com/
This commit is contained in:
Aliaksandr Kalenik 2025-09-08 17:50:49 +02:00 • committed by Tim Ledbetter
commit 18cf540bfb
Notes: github-actions[bot] 2025-09-08 18:36:52 +00:00
3 changed files with 16 additions and 0 deletions
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2
Libraries/LibWeb/CSS/CalculatedOr.cpp
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@ -89,6 +89,8 @@ bool LengthOrAutoOrCalculated::is_auto() const
LengthOrCalculated LengthOrAutoOrCalculated::without_auto() const
{
VERIFY(!is_auto());
if (is_calculated())
return calculated();
return value().length();
}