The FreeType Project - Bugs: bug #19910, fontconfig fc-cache hangs on misc...
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bug #19910: fontconfig fc-cache hangs on misc fonts
Submitter: | David Halik <dhalik> | ||
Submitted: | Sat 19 May 2007 10:57:22 PM UTC | ||
Severity: | 5 - Blocker | Item Group: | Crash |
Status: | Fixed | Privacy: | Public |
Assigned to: | freetype | Open/Closed: | Closed |
Planned Release: | 2.3.5 |
Tue 22 May 2007 03:34:39 PM UTC, comment #4: |
David Halik <dhalik> |
Tue 22 May 2007 01:29:30 PM UTC, comment #3: ok, a real fix is now commited to the CVS, please test appropriately with other .Z fonts on your system (I have a pretty limited collection to test against) so that we can close this bug.
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David Turner <freetype> |
Tue 22 May 2007 09:49:34 AM UTC, comment #2: I confirm that this is a FreeType problem. More specifically in our LZW decoder, which was rewritten in 2.2.1 (in order to save huge amounts of heap memory). At the moment, I'm still undecided wether this comes from a malformed file or an edge case that isn't handled well by our sources.
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David Turner <freetype> |
Mon 21 May 2007 08:23:42 PM UTC, comment #1: I can confirm this. David, please have a look; this is
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Werner LEMBERG <wl> |
Sat 19 May 2007 10:57:22 PM UTC, original submission:
Hello,
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David Halik <dhalik> |
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Follow 6 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2007-05-23 | wl | Status | Confirmed | Fixed | |
Open/Closed | Open | Closed | |||
2007-05-22 | freetype | Planned Release | None | 2.3.5 | |
2007-05-21 | wl | Severity | 3 - Normal | 5 - Blocker | |
Status | None | Confirmed | |||
Assigned to | None | freetype |
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Corresponding source code
Works perfect! Thank you very much for the speedy fix. I'm looking forward to the actual 2.3.5 release since we've had this bug for some time in a large number of machines, but the latest CVS allowed fc-cache to chomp right through the trouble fonts. ;)