1 files changed, 3 insertions, 2 deletions
diff --git a/nix/libstore/remote-store.hh b/nix/libstore/remote-store.hh
index 04b60fce4b..98774c10b3 100644
--- a/nix/libstore/remote-store.hh
+++ b/nix/libstore/remote-store.hh
@@ -82,12 +82,13 @@ public:
     PathSet queryFailedPaths();
 
     void clearFailedPaths(const PathSet & paths);
-    
+
+    void optimiseStore();
+
 private:
     AutoCloseFD fdSocket;
     FdSink to;
     FdSource from;
-    Pid child;
     unsigned int daemonVersion;
     bool initialised;