fix(pfEmptyState): Fixed undefined error in pfEmptyState component

dtaylor113 · dtaylor113 · commit 4032e1a5d9eb · 2018-01-16T09:38:42.000-05:00
diff --git a/src/views/empty-state.component.js b/src/views/empty-state.component.js
@@ -123,7 +123,7 @@ angular.module('patternfly.views').component('pfEmptyState', {
     ctrl.updateConfig = function () {
       prevConfig = angular.copy(ctrl.config);
       _.defaults(ctrl.config, ctrl.defaultConfig);
-      if (ctrl.config.helpLink && angular.isUndefined(ctrl.config.helpLink.url)) {
+      if (ctrl.config && ctrl.config.helpLink && angular.isUndefined(ctrl.config.helpLink.url)) {
         // if no url specified, set url to not redirect.  ie. just do urlAction
         ctrl.config.helpLink.url = "javascript:void(0)";
       }

Original file line number	Diff line number	Diff line change
`@@ -123,7 +123,7 @@ angular.module('patternfly.views').component('pfEmptyState', {`
`123`	`123`	`ctrl.updateConfig = function () {`
`124`	`124`	`prevConfig = angular.copy(ctrl.config);`
`125`	`125`	`_.defaults(ctrl.config, ctrl.defaultConfig);`
`126`		`- if (ctrl.config.helpLink && angular.isUndefined(ctrl.config.helpLink.url)) {`
	`126`	`+ if (ctrl.config && ctrl.config.helpLink && angular.isUndefined(ctrl.config.helpLink.url)) {`
`127`	`127`	`// if no url specified, set url to not redirect. ie. just do urlAction`
`128`	`128`	`ctrl.config.helpLink.url = "javascript:void(0)";`
`129`	`129`	`}`