From c757d16c8c180bc8a7d74494a2fc92aee7993631 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Mon, 14 Mar 2005 18:54:40 +0000 Subject: [PATCH] * Bug in clearSubstitutes(). --- src/libstore/store.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/libstore/store.cc b/src/libstore/store.cc index 0ac9473bc..03855408e 100644 --- a/src/libstore/store.cc +++ b/src/libstore/store.cc @@ -282,7 +282,8 @@ static PathSet getReferers(const Transaction & txn, const Path & storePath) void setReferences(const Transaction & txn, const Path & storePath, const PathSet & references) { - if (!isRealisablePath(txn, storePath)) + /* For unrealisable paths, we can only clear the references. */ + if (references.size() > 0 && !isRealisablePath(txn, storePath)) throw Error( format("cannot set references for path `%1%' which is invalid and has no substitutes") % storePath);