[Bug 12307] firefox 3 crash on some web pages [dogfood]

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=12307





--- Comment #17 from Michael Karcher <wine at mkarcher.dialup.fu-berlin.de>  2008-08-18 17:21:40 ---
Part of the real bug seems to be that usp10.ScriptShape does not check the
result of GetGlyphIndicesW. When GetGlyphIndices fails (which it does for an up
to now unknown reason), it leaves uninitialized data in the output buffer. As
this failure does not get propagated, this garbage glyph numbers get finally
into GetTextOut.


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