X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Flibrary%2FlibrarySync.ml;h=5e8ddaf6d5db898229d0cd7aec7b1eb72bda2bcf;hb=f64818068a077b8ca8a29ebc547cc488946cf072;hp=9529375ae57a6b36c3317c45b8878ff24fa6932e;hpb=abd2098b6c4a40b36bb4b950c607eb4b4a7852bc;p=helm.git

diff --git a/helm/software/components/library/librarySync.ml b/helm/software/components/library/librarySync.ml
index 9529375ae..5e8ddaf6d 100644
--- a/helm/software/components/library/librarySync.ml
+++ b/helm/software/components/library/librarySync.ml
@@ -157,22 +157,24 @@ let remove_single_obj uri =
    let innertypesuri, bodyuri, univgraphuri = uris_of_obj uri in
     innertypesuri::univgraphuri::(match bodyuri with None -> [] | Some u -> [u])
   in
-  let to_remove =
-    uri :: 
-    (if UriManager.uri_is_ind uri then LibraryDb.xpointers_of_ind uri else []) @
-    derived_uris_of_uri uri
-  in   
+  let uris_to_remove =
+   if UriManager.uri_is_ind uri then LibraryDb.xpointers_of_ind uri else [uri]
+  in
+  let files_to_remove = uri :: derived_uris_of_uri uri in   
+  List.iter 
+   (fun uri -> 
+     (try
+       let file = Http_getter.resolve' ~writable:true uri in
+        HExtlib.safe_remove file;
+        HExtlib.rmdir_descend (Filename.dirname file)
+     with Http_getter_types.Key_not_found _ -> ());
+   ) files_to_remove ;
   List.iter 
-    (fun uri -> 
-      (try
-        let file = Http_getter.resolve' ~writable:true uri in
-         HExtlib.safe_remove file;
-         HExtlib.rmdir_descend (Filename.dirname file)
-      with Http_getter_types.Key_not_found _ -> ());
-      ignore (LibraryDb.remove_uri uri);
-      (*CoercGraph.remove_coercion uri;*)
-      CicEnvironment.remove_obj uri)
-  to_remove
+   (fun uri -> 
+     ignore (LibraryDb.remove_uri uri);
+     (*CoercGraph.remove_coercion uri;*)
+   ) uris_to_remove ;
+  CicEnvironment.remove_obj uri
 
 (*** GENERATION OF AUXILIARY LEMMAS ***)