* Maintain integrity of the substitute and successor mappings when

  deleting a path in the store.
* Allow absolute paths in Nix expressions.
* Get nix-prefetch-url to work again.
* Various other fixes.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/libstore/normalise.cc b/src/libstore/normalise.cc
index db85c3b5b879..7ef45e292352 100644
--- a/src/libstore/normalise.cc
+++ b/src/libstore/normalise.cc
@@ -82,6 +82,7 @@ Path normaliseStoreExpr(const Path & _nePath, PathSet pending)
             debug(format("skipping build of expression `%1%', someone beat us to it")
 		  % (string) nePath);
             if (ne.type != StoreExpr::neClosure) abort();
+            outputLocks.setDeletion(true);
             return nePath2;
         }
     }