fix link form

src/client/js/components/PageEditor/LinkEditModal.jsx

@@ -39,6 +39,7 @@ class LinkEditModal extends React.PureComponent {
     this.show = this.show.bind(this);
     this.hide = this.hide.bind(this);
     this.cancel = this.cancel.bind(this);
+    this.handleChangeTypeahead = this.handleChangeTypeahead.bind(this);
     this.handleChangeLabelInput = this.handleChangeLabelInput.bind(this);
     this.handleChangeLinkInput = this.handleChangeLinkInput.bind(this);
     this.handleSelecteLinkerType = this.handleSelecteLinkerType.bind(this);
@@ -120,6 +121,11 @@ class LinkEditModal extends React.PureComponent {
     this.setState({ markdown });
   }
 
+  handleChangeTypeahead(selected) {
+    const page = selected[0];
+    this.setState({ linkInputValue: page.path });
+  }
+
   handleChangeLabelInput(label) {
     this.setState({ labelInputValue: label });
   }