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Quick Lists
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Bug ID:
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6587844
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Votes
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0
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Synopsis
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MakeGreyscaleBits should check for number of edges available
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Category
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java:classes_2d
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Reported Against
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Release Fixed
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7(b20)
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State
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10-Fix Delivered,
bug
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Priority:
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4-Low
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Related Bugs
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6585979
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Submit Date
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01-AUG-2007
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Description
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Failure analysis of 6585979 reveals problem in the t2ksc.c that is still present in the 7.0 code base.
MakeGreyscaleBits can actually use garbage from the t->xEdge[0]/t->yEdge[0].
This can lead to attempt to allocate huge chunk of memory that will fail.
It was laso reported that memory pool may contain duplicate pointers but from the code inspection
i do not see how this can be possible in the 7.0.
But at least we can fix MakeGreyscaleBits.
Posted Date : 2007-08-01 11:46:27.0
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Work Around
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N/A
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Evaluation
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Add check for number of available edges to MakeGreyscaleBits.
Posted Date : 2007-08-01 11:46:27.0
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Comments
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PLEASE NOTE: JDK6 is formerly known as Project Mustang
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