throw new IOException(MessageFormat.format(JGitText.get().cannotMovePackTo, finalPack));
}
if (!dstIdx.renameTo(finalIdx)) {
cleanupTemporaryFiles();
keep.unlock();
if (!finalPack.delete())
finalPack.deleteOnExit();
throw new IOException(MessageFormat.format(JGitText.get().cannotMoveIndexTo, finalIdx));
}