libstore: make Worker::waitForBuildSlot private

Change-Id: I02a54846cd65622edbd7a1d6c24a623b4a59e5b3

1 files changed, 6 insertions, 6 deletions

diff --git a/src/libstore/build/worker.hh b/src/libstore/build/worker.hh
index 5af93b49e..101e553fd 100644
--- a/src/libstore/build/worker.hh
+++ b/src/libstore/build/worker.hh
@@ -108,6 +108,12 @@ private:
     void goalFinished(GoalPtr goal, Goal::Finished & f);
     void handleWorkResult(GoalPtr goal, Goal::WorkResult how);
 
+    /**
+     * Put `goal` to sleep until a build slot becomes available (which
+     * might be right away).
+     */
+    void waitForBuildSlot(GoalPtr goal);
+
 public:
 
     const Activity act;
@@ -234,12 +240,6 @@ public:
     void childTerminated(Goal * goal);
 
     /**
-     * Put `goal` to sleep until a build slot becomes available (which
-     * might be right away).
-     */
-    void waitForBuildSlot(GoalPtr goal);
-
-    /**
      * Wait for a few seconds and then retry this goal.  Used when
      * waiting for a lock held by another process.  This kind of
      * polling is inefficient, but POSIX doesn't really provide a way