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[jgit-dev] AIOOBE in DirCache.getEntry
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One of our users has reported following Exception against 49ec6c1b
(stable-2.3).
> java.lang.ArrayIndexOutOfBoundsException: 185
> at org.eclipse.jgit.dircache.DirCache.getEntry(DirCache.java:830)
> at org.eclipse.jgit.dircache.DirCacheIterator.parseEntry(DirCacheIterator.java:220)
> at org.eclipse.jgit.dircache.DirCacheIterator.parseEntry(DirCacheIterator.java:216)
> at org.eclipse.jgit.dircache.DirCacheIterator.next(DirCacheIterator.java:199)
> at org.eclipse.jgit.treewalk.TreeWalk.popEntriesEqual(TreeWalk.java:949)
> at org.eclipse.jgit.treewalk.TreeWalk.next(TreeWalk.java:553)
Looks like his .git/index was corrupted and a re-clone has fixed the
problem.
AFAIU, DirCache.entryCnt and sortedEntries.length can't become
inconsistent, so I'm wondering whether there is a problem with
DirCacheIterator.ptr which should be checked and inconsistencies handled
by an IOException?
Btw, there is no (relevant) difference in DirCache and DirCacheIterator
between stable-2.3 and stable-3 branch.
-Marc
