Use MFP-level collapse and expand functions

Author: smashwilson

lib/views/multi-file-patch-view.js

@@ -352,8 +352,8 @@ export default class MultiFilePatchView extends React.Component {
               toggleFile={() => this.props.toggleFile(filePatch)}
 
               isCollapsed={!filePatch.getRenderStatus().isVisible()}
-              triggerCollapse={filePatch.triggerCollapse}
-              triggerExpand={filePatch.triggerExpand}
+              triggerCollapse={() => this.props.multiFilePatch.collapseFilePatch(filePatch)}
+              triggerExpand={() => this.props.multiFilePatch.expandFilePatch(filePatch)}
             />
             {this.renderSymlinkChangeMeta(filePatch)}
             {this.renderExecutableModeChangeMeta(filePatch)}