emoved 'if (this.selectable)' check

Author: sllethe

src/lib/list/list.ts

@@ -320,11 +320,6 @@ export class MdSelectionList implements AfterContentInit, OnDestroy {
 
   /** Toggles the selected state of the currently focused option. */
   protected _toggleSelectOnFocusedOption(): void {
-    // Allow disabling of option selection
-    if (!this.selectable) {
-      return;
-    }
-
     let focusedIndex = this._keyManager.activeItemIndex;
 
     if (typeof focusedIndex === 'number' && this._isValidIndex(focusedIndex)) {
@@ -510,8 +505,7 @@ export class MdListItem implements AfterContentInit {
 
   /** Whether this list item should show a ripple effect when clicked.  */
   isRippleEnabled() {
-    return !this.disableRipple && (this._isNavList)
-      && !this._list.disableRipple;
+    return !this.disableRipple && this._isNavList && !this._list.disableRipple;
   }
 
   _handleFocus() {