Fix regressions

.github/ISSUE_TEMPLATE.md

@@ -6,7 +6,7 @@
 ### Link to minimal working code that reproduces the issue
 
 <!-- You may provide a repository or use our template-ready webpackbin
-master: https://www.webpackbin.com/bins/-Kh7G86UTg0ckGC2hL94
+master: https://www.webpackbin.com/bins/-KndEyl53H8td-WNXaut
 next: https://www.webpackbin.com/bins/-Kh8lDulAxDq8j-7yTew
 
 -->

docs/src/app/components/Master.js

@@ -117,10 +117,12 @@ class Master extends Component {
   };
 
   handleChangeList = (event, value) => {
-    this.context.router.push(value);
-    this.setState({
-      navDrawerOpen: false,
-    });
+    if (value) {
+      this.context.router.push(value);
+      this.setState({
+        navDrawerOpen: false,
+      });
+    }
   };
 
   handleChangeMuiTheme = (muiTheme) => {

src/RaisedButton/RaisedButton.js

@@ -73,7 +73,6 @@ function getStyles(props, context, state) {
       borderRadius,
       transition: transitions.easeOut(),
       backgroundColor: backgroundColor,
-      overflow: 'hidden',
       // That's the default value for a button but not a link
       textAlign: 'center',
     },

src/internal/EnhancedButton.js

@@ -164,6 +164,9 @@ class EnhancedButton extends Component {
         color={focusRippleColor}
         opacity={focusRippleOpacity}
         show={isKeyboardFocused}
+        style={{
+          overflow: 'hidden',
+        }}
         key="focusRipple"
       />
     ) : undefined;

src/internal/FocusRipple.js

@@ -4,7 +4,7 @@ import ReactDOM from 'react-dom';
 import shallowEqual from 'recompose/shallowEqual';
 import autoPrefix from '../utils/autoPrefix';
 import transitions from '../styles/transitions';
-import ScaleInTransitionGroup from './ScaleIn';
+import ScaleIn from './ScaleIn';
 
 const pulsateDuration = 750;
 
@@ -115,12 +115,12 @@ class FocusRipple extends Component {
     const ripple = show ? this.getRippleElement(this.props) : null;
 
     return (
-      <ScaleInTransitionGroup
+      <ScaleIn
         maxScale={0.85}
         style={mergedRootStyles}
       >
         {ripple}
-      </ScaleInTransitionGroup>
+      </ScaleIn>
     );
   }
 }