* Make nix-env --dry-run print the paths to be substituted correctly

  again.  (After the previous substituter mechanism refactoring I
  didn't update the code that obtains the references of substitutable
  paths.)  This required some refactoring: the substituter programs
  are now kept running and receive/respond to info requests via
  stdin/stdout.

1 files changed, 0 insertions, 7 deletions

diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc
index 1fb73263357a..9b578eac7d85 100644
--- a/src/libstore/store-api.cc
+++ b/src/libstore/store-api.cc
@@ -17,13 +17,6 @@ GCOptions::GCOptions()
 }
 
 
-bool StoreAPI::hasSubstitutes(const Path & path)
-{
-    PathSet paths = querySubstitutablePaths();
-    return paths.find(path) != paths.end();
-}
-
-
 bool isInStore(const Path & path)
 {
     return path[0] == '/'