Merge pull request #4384 from oliverguenther/fix/disabled-fields

Inline edit: Fix display of disabled fields.

app/assets/stylesheets/content/_work_packages_table_edit.sass

@@ -66,7 +66,6 @@
 
 // Editable fields cursor
 .-editable .wp-table--cell-span
-  padding: 0 5px 0 5px
   cursor: text
   border-color: transparent
   border-style: solid
@@ -85,6 +84,7 @@
 
 // Default cursor on non-editable and id fields
 .wp-table--cell-span
+  padding: 0 5px 0 5px
   cursor: not-allowed
 
   &.id

frontend/app/components/wp-edit/wp-edit-field/wp-edit-field.directive.ts

@@ -116,7 +116,7 @@ export class WorkPackageEditFieldController {
 
   public set editable(enabled:boolean) {
     this._editable = enabled;
-    this.$element.toggleClass('-editable', enabled);
+    this.$element.toggleClass('-editable', !!enabled);
   }
 
   public shouldFocus() {