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Merge "PackIndexV2: fix possibly wrong check"

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Shawn Pearce 2014-08-28 19:53:36 -04:00 committed by Gerrit Code Review @ Eclipse.org
parent c4797fe986 ce48fba05e
commit 7b28130758
1 changed files with 1 additions and 1 deletions
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2
org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/PackIndexV2.java
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@ -116,7 +116,7 @@ class PackIndexV2 extends PackIndex {
}
final long nameLen = bucketCnt * Constants.OBJECT_ID_LENGTH;
if (nameLen > Integer.MAX_VALUE)
if (nameLen > Integer.MAX_VALUE - 8) // see http://stackoverflow.com/a/8381338
throw new IOException(JGitText.get().indexFileIsTooLargeForJgit);
final int intNameLen = (int) nameLen;