1 files changed, 9 insertions, 3 deletions
diff --git a/src/libstore/local-store.hh b/src/libstore/local-store.hh
index 4579c2f62..9ea0c0bf7 100644
--- a/src/libstore/local-store.hh
+++ b/src/libstore/local-store.hh
@@ -62,9 +62,6 @@ private:
         /* The global GC lock  */
         AutoCloseFD fdGCLock;
 
-        /* The file to which we write our temporary roots. */
-        AutoCloseFD fdTempRoots;
-
         /* Connection to the garbage collector. */
         AutoCloseFD fdRootsSocket;
 
@@ -156,6 +153,15 @@ public:
 
     void addTempRoot(const StorePath & path) override;
 
+private:
+
+    void createTempRootsFile();
+
+    /* The file to which we write our temporary roots. */
+    Sync<AutoCloseFD> _fdTempRoots;
+
+public:
+
     void addIndirectRoot(const Path & path) override;
 
 private: