Grzegorz MartensandClaude Opus 5.5 10107d943a M2: JBIG2 arithmetic near the end of an i32 doesn't overflow ...

A region's location, a refinement's offset, a symbol's corner, a Huffman
range line and a decoded integer of 2^31 could each overflow: a panic
wherever overflow is checked. The last four wrap, as a release build did.
Bitmap::combine saturates, which comes to the same: a side is at most
65,535, so a location that overflows is past the end of any page. What is
drawn doesn't change. Patch (12), after the numbers #5491 and #5569 take.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AmsdeUCdTaD72jkDw2pJKY

2026-11-01 18:32:33 +01:00

..

examples

chore: resolve SonarCloud maintainability issues (#4356)

2026-10-23 23:28:18 -04:00

src

M2: JBIG2 arithmetic near the end of an i32 doesn't overflow

2026-11-01 18:32:33 +01:00

tests/it

Complete additive integration fields and test boundaries

2026-10-29 02:40:41 +01:00

Cargo.toml

M2: draw non-embedded CJK CID fonts with an installed face

2026-10-12 21:10:43 +01:00