Merge pull request #2503 from c1728p9/singleton_ptr_fix

Fix SingletonPtr problems
ARMmbed · Aug 23, 2016 · 58897c6 · 58897c6
2 parents 4fd7154 + 707291a
commit 58897c6
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/hal/api/SingletonPtr.h b/hal/api/SingletonPtr.h
@@ -76,7 +76,9 @@ struct SingletonPtr {
     T* get() {
         if (NULL == _ptr) {
             singleton_lock();
-            _ptr = new (_data) T;
+            if (NULL == _ptr) {
+                _ptr = new (_data) T();
+            }
             singleton_unlock();
         }
         // _ptr was not zero initialized or was