Fix lint.

Author: legraina

src/display/editor/annotation_editor_layer.js

@@ -184,7 +184,9 @@ class AnnotationEditorLayer {
         this.disableTextSelection();
         this.togglePointerEvents(true);
         this.enableClick();
-        this.addNewEditor({ /* eraser */});
+        this.addNewEditor({
+          /* eraser */
+        });
         break;
       case AnnotationEditorType.INK:
         this.disableTextSelection();

web/annotation_editor_layer_builder.css

@@ -177,7 +177,7 @@
   cursor: none;
 }
 
-.annotationEditorLayer.eraserEditing .editToolbar{
+.annotationEditorLayer.eraserEditing.editToolbar{
   display: none;
 }