Prevent deletion of an empty vector

Vanier-Robotics · Jan 23, 2023 · 4c38a89 · 4c38a89
1 parent 8a0b609
commit 4c38a89
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/ArduinoExtra/Vector.h b/ArduinoExtra/Vector.h
@@ -51,6 +51,12 @@ class Vector
      */
     ~Vector()
     {
+        // prevent deletion of an empty/uninitialized vector
+        if (m_data == nullptr)
+        {
+            return;
+        }
+
         clear();
         ::operator delete(m_data, m_capacity * sizeof(T));
     }