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flutter/third_party/harfbuzz/2742c8162479a33d9276fa7a1e6deecc65fef5aa
commit
2742c8162479a33d9276fa7a1e6deecc65fef5aa
[log]
author
Garret Rieger <grieger@google.com>
Tue Jan 28 13:55:31 2020 -0800
committer
Ebrahim Byagowi <ebrahim@gnu.org>
Sat Feb 08 10:27:44 2020 +0330
tree
28bbd6221e5831dfd4e8b58c05fa58535896d2a2
parent
eb7849a806699c1c5efc435cf39ee3a0eb9b9e1c [diff]
Fix page_map corruption in hb_set_t during process().

If a process operation results in less pages then the current set has, it will likely corrupt the page_map since it overwrites page_map entries ahead of where it's processing. This fixes that problem by removing page_map entries that will be dropped. Then dropping orphaned pages and re-indexing retained pages.
2 files changed
tree: 28bbd6221e5831dfd4e8b58c05fa58535896d2a2
  1. .ci/
  2. .circleci/
  3. docs/
  4. m4/
  5. perf/
  6. src/
  7. test/
  8. util/
  9. README ⇨ README.md
  10. .clang-format
  11. .codecov.yml
  12. .editorconfig
  13. .travis.yml
  14. appveyor.yml
  15. AUTHORS
  16. autogen.sh
  17. azure-pipelines.yml
  18. BUILD.md
  19. CMakeLists.txt
  20. CONFIG.md
  21. configure.ac
  22. COPYING
  23. git.mk
  24. harfbuzz.doap
  25. Makefile.am
  26. mingw-configure.sh
  27. mingw-ldd.py
  28. mingw32.sh
  29. mingw64.sh
  30. NEWS
  31. README.md
  32. README.mingw.md
  33. README.python.md
  34. RELEASING.md
  35. replace-enum-strings.cmake
  36. TESTING.md
  37. THANKS
  38. TODO
README.md

Travis Build Status AppVeyor Build Status CircleCI Build Status OSS-Fuzz Status Coverity Code Health Codacy Code Health Codecov Code Coverage Coverals Code Coverage Packaging status ABI Tracker

This is HarfBuzz, a text shaping library.

For bug reports, mailing list, and other information please visit:

http://harfbuzz.org/

For license information, see COPYING.

For build information, see BUILD.md.

For custom configurations, see CONFIG.md.

For test execution, see TESTING.md.

Documentation: https://harfbuzz.github.io

Packaging status