Ubuntu
freetype package

  1. Bug #1769132
  2. Comment #4

Comment 4 for bug 1769132

Revision history for this message
zhangboyang.id@gmail.com (zhangboyang-id) wrote :

This is the upstream issue:

https://savannah.nongnu.org/bugs/?52613

I reported this bug about 1 year ago. The bug is introduced in

[base] Don't zero out allocated memory twice (#51816).
https://savannah.nongnu.org/bugs/?51816
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=bd28952e23bcd268a623ea5202e1cde4a92defe4

And fixed in:

Fix access to uninitalized memory (#52613).
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=e1090c608b72dcfc1899c33974acd056e120aa53

[base] Fix bitmap emboldening.
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=3b88576ba0807f5203310c22d5dbfff803c4abd9

To fix this problem, there are two ways:
(1) revert changes bd28952e
(2) merge e1090c60 and 3b88576b to current code base

I suggest (1) because it's simpler.