libstore: remove an always-defaulted argument

Change-Id: I3c7f17d5492a16bb54480fa1aa384b96fba72d61

2 files changed, 9 insertions, 15 deletions

diff --git a/src/libstore/build/worker.cc b/src/libstore/build/worker.cc
index 873993e0d..402cdc5b4 100644
--- a/src/libstore/build/worker.cc
+++ b/src/libstore/build/worker.cc
@@ -205,7 +205,7 @@ void Worker::childStarted(GoalPtr goal, const std::set<int> & fds,
 }
 
 
-void Worker::childTerminated(Goal * goal, bool wakeSleepers)
+void Worker::childTerminated(Goal * goal)
 {
     auto i = std::find_if(children.begin(), children.end(),
         [&](const Child & child) { return child.goal2 == goal; });
@@ -228,16 +228,13 @@ void Worker::childTerminated(Goal * goal, bool wakeSleepers)
 
     children.erase(i);
 
-    if (wakeSleepers) {
-
-        /* Wake up goals waiting for a build slot. */
-        for (auto & j : wantingToBuild) {
-            GoalPtr goal = j.lock();
-            if (goal) wakeUp(goal);
-        }
-
-        wantingToBuild.clear();
+    /* Wake up goals waiting for a build slot. */
+    for (auto & j : wantingToBuild) {
+        GoalPtr goal = j.lock();
+        if (goal) wakeUp(goal);
     }
+
+    wantingToBuild.clear();
 }
 
 
diff --git a/src/libstore/build/worker.hh b/src/libstore/build/worker.hh
index fbb5ad6ec..bbebeeb9c 100644
--- a/src/libstore/build/worker.hh
+++ b/src/libstore/build/worker.hh
@@ -223,12 +223,9 @@ public:
         bool inBuildSlot, bool respectTimeouts);
 
     /**
-     * Unregisters a running child process.  `wakeSleepers` should be
-     * false if there is no sense in waking up goals that are sleeping
-     * because they can't run yet (e.g., there is no free build slot,
-     * or the hook would still say `postpone`).
+     * Unregisters a running child process.
      */
-    void childTerminated(Goal * goal, bool wakeSleepers = true);
+    void childTerminated(Goal * goal);
 
     /**
      * Put `goal` to sleep until a build slot becomes available (which