PackIndexV2: fix possibly wrong check
According to http://stackoverflow.com/a/8381338, the maximum array size is not Integer.MAX_VALUE, but Integer.MAX_VALUE - 8 Change-Id: I6ddc7470368acd20abf0885c53c89a982bb0f176 Signed-off-by: Marc Strapetz <marc.strapetz@syntevo.com>
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@ -116,7 +116,7 @@ class PackIndexV2 extends PackIndex {
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}
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final long nameLen = bucketCnt * Constants.OBJECT_ID_LENGTH;
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if (nameLen > Integer.MAX_VALUE)
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if (nameLen > Integer.MAX_VALUE - 8) // see http://stackoverflow.com/a/8381338
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throw new IOException(JGitText.get().indexFileIsTooLargeForJgit);
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final int intNameLen = (int) nameLen;
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