Too many OPTIMIZE TABLES (because of a very stupid bug).

diff --git a/helm/matita/matitacleanLib.ml b/helm/matita/matitacleanLib.ml
index 3a1d2e3db5068f3af2cd02819dbcbd692827901e..dafd8097cbeb69d66450562c62601587dd35b014 100644 (file)
--- a/helm/matita/matitacleanLib.ml
+++ b/helm/matita/matitacleanLib.ml
@@ -148,9 +148,12 @@ let clean_baseuris ?(verbose=true) buris =
   List.iter (MatitaSync.remove ~verbose) l;
   cleaned_no := !cleaned_no + List.length l;
   if !cleaned_no > 30 then
-   List.iter
-    (function table ->
-      ignore (Mysql.exec (MatitaDb.instance ()) ("OPTIMIZE TABLE " ^ table)))
-    [MetadataTypes.name_tbl (); MetadataTypes.rel_tbl ();
-     MetadataTypes.sort_tbl (); MetadataTypes.obj_tbl();
-     MetadataTypes.count_tbl()]
+   begin
+    cleaned_no := 0;
+    List.iter
+     (function table ->
+       ignore (Mysql.exec (MatitaDb.instance ()) ("OPTIMIZE TABLE " ^ table)))
+     [MetadataTypes.name_tbl (); MetadataTypes.rel_tbl ();
+      MetadataTypes.sort_tbl (); MetadataTypes.obj_tbl();
+      MetadataTypes.count_tbl()]
+   end