Revert "Made hidl_vec(size_t size) explicit" am: 6329c3e552
am: 9b00949a9b

Change-Id: I39ff900757081aec565af3b3df87badef3697229
diff --git a/base/include/hidl/HidlSupport.h b/base/include/hidl/HidlSupport.h
index 98b37ab..55f21ea 100644
--- a/base/include/hidl/HidlSupport.h
+++ b/base/include/hidl/HidlSupport.h
@@ -334,7 +334,7 @@
     }
 
     // Note, does not initialize primitive types.
-    explicit hidl_vec(size_t size) : hidl_vec() { resize(size); }
+    hidl_vec(size_t size) : hidl_vec() { resize(size); }
 
     hidl_vec(const hidl_vec<T> &other) : hidl_vec() {
         *this = other;