Fix disabled prop

docs/getting-started/changelog.md

@@ -8,6 +8,7 @@ _During the beta period, these restrictions may be relaxed in the event of a mis
 
 ## Next
 
+- Fix bug where `disabled` could be set when buttons are rendered as links
 - Removed `console.log` from modal utility
 
 ## 2.0.0-beta.21

src/components/button/button.tsx

@@ -139,7 +139,7 @@ export class Button {
           'button--loading': this.loading,
           'button--pill': this.pill
         }}
-        disabled={this.disabled}
+        disabled={isButton ? this.disabled : null}
         type={isButton ? (this.submit ? 'submit' : 'button') : null}
         name={isButton ? this.name : null}
         value={isButton ? this.value : null}