From 95567e2e1d5c0340bf65f8d75e1b0e43f1f6749c Mon Sep 17 00:00:00 2001
From: Till Breuer <till.breuer@gmx.de>
Date: Tue, 18 Mar 2014 10:39:41 +0100
Subject: [PATCH] Fix non-assignable expression issue

---
 .../directives/work_packages/work-package-column-directive.js   | 2 +-
 .../angular/helpers/components/custom-field-helper.js           | 1 +
 public/templates/work_packages/work_packages_table.html         | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/angular/directives/work_packages/work-package-column-directive.js b/app/assets/javascripts/angular/directives/work_packages/work-package-column-directive.js
index a635624a5d..d3692aacc7 100644
--- a/app/assets/javascripts/angular/directives/work_packages/work-package-column-directive.js
+++ b/app/assets/javascripts/angular/directives/work_packages/work-package-column-directive.js
@@ -8,7 +8,7 @@ angular.module('openproject.workPackages.directives')
     scope: {
       workPackage: '=',
       column: '=',
-      displayType: '='
+      displayType: '@'
     },
     templateUrl: '/templates/work_packages/work_package_column.html',
     link: function(scope, element, attributes) {
diff --git a/app/assets/javascripts/angular/helpers/components/custom-field-helper.js b/app/assets/javascripts/angular/helpers/components/custom-field-helper.js
index ed4c6fbb45..bff12a84f4 100644
--- a/app/assets/javascripts/angular/helpers/components/custom-field-helper.js
+++ b/app/assets/javascripts/angular/helpers/components/custom-field-helper.js
@@ -25,6 +25,7 @@ angular.module('openproject.helpers')
           return CustomFieldHelper.booleanCustomFieldValue(value);
         case 'user':
           if (users && users[value]) {
+            // try to look up users
             return users[value].name;
           } else {
             // return user id
diff --git a/public/templates/work_packages/work_packages_table.html b/public/templates/work_packages/work_packages_table.html
index 0956fa3581..0447037e84 100644
--- a/public/templates/work_packages/work_packages_table.html
+++ b/public/templates/work_packages/work_packages_table.html
@@ -112,7 +112,7 @@
         <span work-package-column
               work-package="row.object"
               column="column"
-              display-type="column.meta_data.data_type"/>
+              display-type="{{column.meta_data.data_type}}"/>
       </td>
     </tr>