fix fsck reversion

75aab72d23 made fsck skip files whose
content is not present, but it should complain if there are not enough
copies.

Command/Fsck.hs

@@ -94,7 +94,7 @@ seek o = startConcurrency commandStages $ do
 	i <- prepIncremental u (incrementalOpt o)
 	let seeker = AnnexedFileSeeker
 		{ seekAction = commandAction' (start from i)
-		, checkContentPresent = Just True
+		, checkContentPresent = Nothing
 		, usesLocationLog = True
 		}
 	withKeyOptions (keyOptions o) False

doc/bugs/failing_tests_in_master.mdwn

@@ -12,3 +12,15 @@ checkContentPresent is set.
 
 Everything in that and related commits
 needs to be re-examined to make sure no other inAnnex checks were lost.
+
+> Well, I didn't find any others.
+
+The fsck failure is that it fails to fail when there are 0 copies of the
+file. Same basic cause, but the other direction, it was skipping files
+whose content is not present. Also introduced in [[!commit
+75aab72d23ebf8ef0d56d7dd74c121e33d64f1f6]].
+
+So, also need to audit everything with checkContentPresent = Just True
+etc to make sure it's right. Ok, done, there were not many using it yet.
+
+[[done]] --[[Joey]]