From 1de9f38131d4d80bd5ba0c8cd257122ae3c52766 Mon Sep 17 00:00:00 2001
From: Araq <rumpf_a@web.de>
Date: Tue, 29 Aug 2023 22:45:29 +0200
Subject: [PATCH] only notify master if runningTasks == 0

---
 src/malebolgia.nim | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/malebolgia.nim b/src/malebolgia.nim
index 214b20b..c3cb4ad 100644
--- a/src/malebolgia.nim
+++ b/src/malebolgia.nim
@@ -47,7 +47,8 @@ proc taskCreated(m: var Master) {.inline.} =
 proc taskCompleted(m: var Master) {.inline.} =
   acquire(m.L)
   dec m.runningTasks
-  signal(m.c)
+  if m.runningTasks == 0:
+    signal(m.c)
   release(m.L)
 
 proc stillHaveTime*(m: Master): bool {.inline.} =