fix WaitGroup misuse: negative counter

workbunny · Nov 8, 2024 · bad1925 · bad1925
1 parent 6f7554f
commit bad1925
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/Utils/WaitGroup/Handlers/SwooleWaitGroup.php b/src/Utils/WaitGroup/Handlers/SwooleWaitGroup.php
@@ -37,15 +37,17 @@ public function __destruct()
     /** @inheritdoc  */
     public function add(int $delta = 1): bool
     {
-        $this->_waitGroup->add($delta);
+        $this->_waitGroup->add(max($delta, 1));
 
         return true;
     }
 
     /** @inheritdoc  */
     public function done(): bool
     {
-        $this->_waitGroup->done();
+        if ($this->count() > 0) {
+            $this->_waitGroup->done();
+        }
 
         return true;
     }