tree 22a48eff62236bd7f735787eb45c5af7d01362bc
parent ad5b829232129cab773b12d4a1e324ba7327afab
author Dave Borowitz <dborowitz@google.com> 1432674606 -0700
committer David Pursehouse <david.pursehouse@sonymobile.com> 1432687877 +0900

PatchListCacheImpl: Catch LargeObjectException

This is an uncaught exception that may be thrown by JGit DFS internals
during the ResolveMerger step if it attempts to content merge very
large files.

This method is ultimately called during push of a new merge change in
order to index it, preventing such changes from being used at all in
Gerrit. Users might think that pushing a merge with "-s ours" is
enough to avoid this problem, but the exception actually happens when
producing the automerged base.

Simply failing to produce the patch list in this case is not going to
make the review experience especially pleasant, but it will at least
allow changes to be pushed.

Change-Id: I54cb0e696ea2d285e9297e0ba17adbf3a2a3af72