I've had a report from a user of the following segv exception on 10.7.1: Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.CoreText 0x00007fff94955f89 _ZL39CTFontDescriptorsCopyAttributesInternalPK9__CFArrayPK7__CFSetjb + 270 1 com.apple.CoreText 0x00007fff94955e5a CTFontDescriptorsCopyAttribute + 71 2 com.apple.CoreText 0x00007fff94955a9b TCollection::CopyFontAttribute(__CFString const*, unsigned int) const + 41 3 com.apple.AppKit 0x00007fff8c77c365 -[NSFontManager _availableFontFamiliesForCollectionName:] + 105 4 com.apple.AppKit 0x00007fff8c77a20e -[NSFontManager _familyNamesForCollection:] + 46 5 com.apple.AppKit 0x00007fff8c774a06 -[NSFontPanel numberOfRowsInTableView:] + 112 6 com.apple.AppKit 0x00007fff8c6600eb -[NSTableView _uncachedNumberOfRows] + 125 7 com.apple.AppKit 0x00007fff8c5faa8f -[_NSTableRowHeightStorage numberOfRows] + 63 8 com.apple.AppKit 0x00007fff8c5faa4e -[NSTableView numberOfRows] + 40 9 com.apple.AppKit 0x00007fff8c661ce3 -[NSTableView _verifySelectionIsOK] + 135 10 com.apple.AppKit 0x00007fff8c661913 -[NSTableView _tileAndRedisplayAll] + 358 11 com.omnigroup.OmniAppKit 0x000000010058fea4 -[NSTableView(OAColumnConfigurationExtensions) _configurableColumnReplacementReloadData] + 20 12 com.apple.AppKit 0x00007fff8c77bad0 -[NSFontPanel _chooseCollection:] + 1087 13 com.apple.AppKit 0x00007fff8c77769a -[NSFontPanel _setup] + 1650 14 com.apple.AppKit 0x00007fff8c76fbee -[NSFontPanel initWithContentRect:styleMask:backing:defer:] + 765 15 com.apple.AppKit 0x00007fff8c76f8ea -[NSPanel init] + 99 16 com.apple.AppKit 0x00007fff8c76f76f +[NSFontPanel sharedFontPanel] + 87
Any ideas what could cause this, or whether there is anything I can do to avoid the issue? It seems to be very rare, but any crash makes my software look bad... Thanks Gideon _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
