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**Do you want to request a *feature* or report a *bug*?**

Bug - regression

**What is the current behavior?**

In react 16 when creating a `<select size="3">` (size > 1) the first child <option> is automatically getting marked as selected. In React 16 there does not seem to be a way to specify no <option> gets selected by default

https://codesandbox.io/s/m76ozkwm89


**What is the expected behavior?**

In React 15 unless you marked an option to be selected <option selected> no options were selected by default.

https://codesandbox.io/s/6894m3k9w

**Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?**

Reproducible in Chrome 72 and Firefox 59.

**Note:** this is almost a duplicate of #12200. In fact, I copied issue text and codesandbox examples, just changing `multiple` to `size="3"`.
if (propertyInfo !== null) {
          
          extraAttributeNames.delete(propertyInfo.attributeName);
          serverValue = getValueForProperty(
            domElement,
            propKey,
            nextProp,
            propertyInfo,
          );
        } else {
          let ownNamespace = parentNamespace;
          if (ownNamespace === HTML_NAMESPACE) {
            ownNamespace = getIntrinsicNamespace(tag);
          }
          if (ownNamespace === HTML_NAMESPACE) {
            
            extraAttributeNames.delete(propKey.toLowerCase());
          } else {
            const standardName = getPossibleStandardName(propKey);
            if (standardName !== null && standardName !== propKey) {
              
              
              
              
              
              isMismatchDueToBadCasing = true;
              
              extraAttributeNames.delete(standardName);
            }