private boolean isModified(String path) throws CorruptObjectException, IOException {
NameConflictTreeWalk tw = new NameConflictTreeWalk(repo);
tw.addTree(new DirCacheIterator(dc));
tw.addTree(new FileTreeIterator(repo));
tw.setRecursive(true);
tw.setFilter(PathFilter.create(path));
DirCacheIterator dcIt;
WorkingTreeIterator wtIt;
while (tw.next()) {
dcIt = tw.getTree(0, DirCacheIterator.class);
wtIt = tw.getTree(1, WorkingTreeIterator.class);
if (dcIt == null || wtIt == null) return true;
if (wtIt.isModified(dcIt.getDirCacheEntry(), true)) {
return true;
}
}
return false;
}
