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Hash : 70b3fbed
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Date : 2023-08-01T15:16:16
[graph] Fix invalid read when map gets resized I don't fully understand how the old code was wrong, since *v should be evaluated before the set() method call. Yet this seems to fix a bug that could be reproduced with HB_DEBUG_SUBSET_REPACK enabled and the following: $ hb-repacker-fuzzer test/fuzzing/graphs/clusterfuzz-testcase-minimized-hb-repacker-fuzzer-6419865171525632
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Files
- ArabicPUASimplified.txt
- ArabicPUATraditional.txt
- Makefile.am
- Makefile.sources
- OT/
- addTable.py
- check-c-linkage-decls.py
- check-externs.py
- check-header-guards.py
- check-includes.py
- check-libstdc++.py
- check-static-inits.py
- check-symbols.py
- failing-alloc.c
- fix_get_types.py
- gen-arabic-joining-list.py
- gen-arabic-pua.py
- gen-arabic-table.py
- gen-def.py
- gen-emoji-table.py
- gen-harfbuzzcc.py
- gen-hb-version.py
- gen-indic-table.py
- gen-os2-unicode-ranges.py
- gen-ragel-artifacts.py
- gen-tag-table.py
- gen-ucd-table.py
- gen-use-table.py
- gen-vowel-constraints.py
- graph/
- harfbuzz-cairo.pc.in
- harfbuzz-config.cmake.in
- harfbuzz-gobject.pc.in
- harfbuzz-icu.pc.in
- harfbuzz-subset.cc
- harfbuzz-subset.pc.in
- harfbuzz.cc
- harfbuzz.pc.in
- hb-aat-layout-ankr-table.hh
- hb-aat-layout-bsln-table.hh
- hb-aat-layout-common.hh
- hb-aat-layout-feat-table.hh
- hb-aat-layout-just-table.hh
- hb-aat-layout-kerx-table.hh
- hb-aat-layout-morx-table.hh
- hb-aat-layout-opbd-table.hh
- hb-aat-layout-trak-table.hh
- hb-aat-layout.cc
- hb-aat-layout.h
- hb-aat-layout.hh
- hb-aat-ltag-table.hh
- hb-aat-map.cc
- hb-aat-map.hh
- hb-aat.h
- hb-algs.hh
- hb-array.hh
- hb-atomic.hh
- hb-bimap.hh
- hb-bit-page.hh
- hb-bit-set-invertible.hh
- hb-bit-set.hh
- hb-blob.cc
- hb-blob.h
- hb-blob.hh
- hb-buffer-deserialize-json.hh
- hb-buffer-deserialize-json.rl
- hb-buffer-deserialize-text-glyphs.hh
- hb-buffer-deserialize-text-glyphs.rl
- hb-buffer-deserialize-text-unicode.hh
- hb-buffer-deserialize-text-unicode.rl
- hb-buffer-serialize.cc
- hb-buffer-verify.cc
- hb-buffer.cc
- hb-buffer.h
- hb-buffer.hh
- hb-cache.hh
- hb-cairo-utils.cc
- hb-cairo-utils.hh
- hb-cairo.cc
- hb-cairo.h
- hb-cff-interp-common.hh
- hb-cff-interp-cs-common.hh
- hb-cff-interp-dict-common.hh
- hb-cff1-interp-cs.hh
- hb-cff2-interp-cs.hh
- hb-common.cc
- hb-common.h
- hb-config.hh
- hb-coretext.cc
- hb-coretext.h
- hb-cplusplus.hh
- hb-debug.hh
- hb-deprecated.h
- hb-directwrite.cc
- hb-directwrite.h
- hb-dispatch.hh
- hb-draw.cc
- hb-draw.h
- hb-draw.hh
- hb-face-builder.cc
- hb-face.cc
- hb-face.h
- hb-face.hh
- hb-fallback-shape.cc
- hb-features.h.in
- hb-font.cc
- hb-font.h
- hb-font.hh
- hb-ft-colr.hh
- hb-ft.cc
- hb-ft.h
- hb-gdi.cc
- hb-gdi.h
- hb-glib.cc
- hb-glib.h
- hb-gobject-enums.cc.tmpl
- hb-gobject-enums.h.tmpl
- hb-gobject-structs.cc
- hb-gobject-structs.h
- hb-gobject.h
- hb-graphite2.cc
- hb-graphite2.h
- hb-icu.cc
- hb-icu.h
- hb-iter.hh
- hb-kern.hh
- hb-limits.hh
- hb-machinery.hh
- hb-map.cc
- hb-map.h
- hb-map.hh
- hb-meta.hh
- hb-ms-feature-ranges.hh
- hb-multimap.hh
- hb-mutex.hh
- hb-null.hh
- hb-number-parser.hh
- hb-number-parser.rl
- hb-number.cc
- hb-number.hh
- hb-object.hh
- hb-open-file.hh
- hb-open-type.hh
- hb-ot-cff-common.hh
- hb-ot-cff1-std-str.hh
- hb-ot-cff1-table.cc
- hb-ot-cff1-table.hh
- hb-ot-cff2-table.cc
- hb-ot-cff2-table.hh
- hb-ot-cmap-table.hh
- hb-ot-color.cc
- hb-ot-color.h
- hb-ot-deprecated.h
- hb-ot-face-table-list.hh
- hb-ot-face.cc
- hb-ot-face.hh
- hb-ot-font.cc
- hb-ot-font.h
- hb-ot-gasp-table.hh
- hb-ot-glyf-table.hh
- hb-ot-hdmx-table.hh
- hb-ot-head-table.hh
- hb-ot-hhea-table.hh
- hb-ot-hmtx-table.hh
- hb-ot-kern-table.hh
- hb-ot-layout-base-table.hh
- hb-ot-layout-common.hh
- hb-ot-layout-gdef-table.hh
- hb-ot-layout-gpos-table.hh
- hb-ot-layout-gsub-table.hh
- hb-ot-layout-gsubgpos.hh
- hb-ot-layout-jstf-table.hh
- hb-ot-layout.cc
- hb-ot-layout.h
- hb-ot-layout.hh
- hb-ot-map.cc
- hb-ot-map.hh
- hb-ot-math-table.hh
- hb-ot-math.cc
- hb-ot-math.h
- hb-ot-maxp-table.hh
- hb-ot-meta-table.hh
- hb-ot-meta.cc
- hb-ot-meta.h
- hb-ot-metrics.cc
- hb-ot-metrics.h
- hb-ot-metrics.hh
- hb-ot-name-language-static.hh
- hb-ot-name-language.hh
- hb-ot-name-table.hh
- hb-ot-name.cc
- hb-ot-name.h
- hb-ot-os2-table.hh
- hb-ot-os2-unicode-ranges.hh
- hb-ot-post-macroman.hh
- hb-ot-post-table-v2subset.hh
- hb-ot-post-table.hh
- hb-ot-shape-fallback.cc
- hb-ot-shape-fallback.hh
- hb-ot-shape-normalize.cc
- hb-ot-shape-normalize.hh
- hb-ot-shape.cc
- hb-ot-shape.h
- hb-ot-shape.hh
- hb-ot-shaper-arabic-fallback.hh
- hb-ot-shaper-arabic-joining-list.hh
- hb-ot-shaper-arabic-pua.hh
- hb-ot-shaper-arabic-table.hh
- hb-ot-shaper-arabic-win1256.hh
- hb-ot-shaper-arabic.cc
- hb-ot-shaper-arabic.hh
- hb-ot-shaper-default.cc
- hb-ot-shaper-hangul.cc
- hb-ot-shaper-hebrew.cc
- hb-ot-shaper-indic-machine.hh
- hb-ot-shaper-indic-machine.rl
- hb-ot-shaper-indic-table.cc
- hb-ot-shaper-indic.cc
- hb-ot-shaper-indic.hh
- hb-ot-shaper-khmer-machine.hh
- hb-ot-shaper-khmer-machine.rl
- hb-ot-shaper-khmer.cc
- hb-ot-shaper-myanmar-machine.hh
- hb-ot-shaper-myanmar-machine.rl
- hb-ot-shaper-myanmar.cc
- hb-ot-shaper-syllabic.cc
- hb-ot-shaper-syllabic.hh
- hb-ot-shaper-thai.cc
- hb-ot-shaper-use-machine.hh
- hb-ot-shaper-use-machine.rl
- hb-ot-shaper-use-table.hh
- hb-ot-shaper-use.cc
- hb-ot-shaper-vowel-constraints.cc
- hb-ot-shaper-vowel-constraints.hh
- hb-ot-shaper.hh
- hb-ot-stat-table.hh
- hb-ot-tag-table.hh
- hb-ot-tag.cc
- hb-ot-var-avar-table.hh
- hb-ot-var-common.hh
- hb-ot-var-cvar-table.hh
- hb-ot-var-fvar-table.hh
- hb-ot-var-gvar-table.hh
- hb-ot-var-hvar-table.hh
- hb-ot-var-mvar-table.hh
- hb-ot-var.cc
- hb-ot-var.h
- hb-ot-vorg-table.hh
- hb-ot.h
- hb-outline.cc
- hb-outline.hh
- hb-paint-extents.cc
- hb-paint-extents.hh
- hb-paint.cc
- hb-paint.h
- hb-paint.hh
- hb-pool.hh
- hb-priority-queue.hh
- hb-repacker.hh
- hb-sanitize.hh
- hb-serialize.hh
- hb-set-digest.hh
- hb-set.cc
- hb-set.h
- hb-set.hh
- hb-shape-plan.cc
- hb-shape-plan.h
- hb-shape-plan.hh
- hb-shape.cc
- hb-shape.h
- hb-shaper-impl.hh
- hb-shaper-list.hh
- hb-shaper.cc
- hb-shaper.hh
- hb-static.cc
- hb-string-array.hh
- hb-style.cc
- hb-style.h
- hb-subset-accelerator.hh
- hb-subset-cff-common.cc
- hb-subset-cff-common.hh
- hb-subset-cff1.cc
- hb-subset-cff2.cc
- hb-subset-input.cc
- hb-subset-input.hh
- hb-subset-instancer-solver.cc
- hb-subset-instancer-solver.hh
- hb-subset-plan-member-list.hh
- hb-subset-plan.cc
- hb-subset-plan.hh
- hb-subset-repacker.cc
- hb-subset-repacker.h
- hb-subset.cc
- hb-subset.h
- hb-subset.hh
- hb-ucd-table.hh
- hb-ucd.cc
- hb-unicode-emoji-table.hh
- hb-unicode.cc
- hb-unicode.h
- hb-unicode.hh
- hb-uniscribe.cc
- hb-uniscribe.h
- hb-utf.hh
- hb-vector.hh
- hb-version.h
- hb-version.h.in
- hb-wasm-api-blob.hh
- hb-wasm-api-buffer.hh
- hb-wasm-api-common.hh
- hb-wasm-api-face.hh
- hb-wasm-api-font.hh
- hb-wasm-api-list.hh
- hb-wasm-api-shape.hh
- hb-wasm-api.cc
- hb-wasm-api.h
- hb-wasm-api.hh
- hb-wasm-shape.cc
- hb.h
- hb.hh
- justify.py
- main.cc
- meson.build
- ms-use/
- sample.py
- test-algs.cc
- test-array.cc
- test-bimap.cc
- test-buffer-serialize.cc
- test-gpos-size-params.cc
- test-gsub-get-alternates.cc
- test-gsub-would-substitute.cc
- test-iter.cc
- test-machinery.cc
- test-map.cc
- test-multimap.cc
- test-number.cc
- test-ot-glyphname.cc
- test-ot-meta.cc
- test-ot-name.cc
- test-priority-queue.cc
- test-repacker.cc
- test-serialize.cc
- test-set.cc
- test-subset-instancer-solver.cc
- test-tuple-varstore.cc
- test-unicode-ranges.cc
- test-use-table.cc
- test-vector.cc
- test.cc
- update-unicode-tables.make
- wasm/
