UNTRACKED_CHANGED 1124 builtin/update-index.c 		the_index.cache_changed |= UNTRACKED_CHANGED;
UNTRACKED_CHANGED 1127 builtin/update-index.c 		the_index.cache_changed |= UNTRACKED_CHANGED;
UNTRACKED_CHANGED 2004 dir.c          			the_index.cache_changed |= UNTRACKED_CHANGED;
UNTRACKED_CHANGED   48 read-cache.c   		 SPLIT_INDEX_ORDERED | UNTRACKED_CHANGED)