← WebKit — 2026-W39
ae2aca5d8313f4aa421b26869a831de014e2bb0c [GFC] Clamp space distribution for fit-content() tracks when distributing extra space
not a security fix
confidence 0.12
signal score 7.12
Source/WebCore/layout
Classified as not security-relevant.
Triage note: Implements fit-content() argument handling in grid TrackSizingAlgorithm freezeLimit()/SpaceDistributionLimit, resolving FIXMEs per css-grid-1 extra-space rules. Layout sizing correctness, no memory-safety or security impact.
This commit was flagged by the signal scorer and reviewed by AI (not a human). It is listed only so the triage is auditable; there is no root-cause analysis because this is not a vulnerability fix.
Triage note: Implements fit-content() argument handling in grid TrackSizingAlgorithm freezeLimit()/SpaceDistributionLimit, resolving FIXMEs per css-grid-1 extra-space rules. Layout sizing correctness, no memory-safety or security impact.
This commit was flagged by the signal scorer and reviewed by AI (not a human). It is listed only so the triage is auditable; there is no root-cause analysis because this is not a vulnerability fix.
Structural signals: null_guard (+1.2), clamp_saturate (+2.92), msg_soft (+1.0), area:Source/WebCore/layout (+2.0)
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