always concat paths wether there's a breadcrumbName or not

components/breadcrumb/index.jsx

@@ -52,14 +52,6 @@ const Breadcrumb = React.createClass({
     if (routes && routes.length > 0) {
       const paths = [];
       crumbs = routes.map((route, i) => {
-        if (!route.breadcrumbName) {
-          return null;
-        }
-        const name = route.breadcrumbName.replace(/\:(.*)/g, (replacement, key) => {
-          return params[key] || replacement;
-        });
-
-        let link;
         let path = route.path.replace(/^\//, '');
         Object.keys(params).forEach(key => {
           path = path.replace(`:${key}`, params[key]);
@@ -68,6 +60,14 @@ const Breadcrumb = React.createClass({
           paths.push(path);
         }
 
+        if (!route.breadcrumbName) {
+          return null;
+        }
+        const name = route.breadcrumbName.replace(/\:(.*)/g, (replacement, key) => {
+          return params[key] || replacement;
+        });
+
+        let link;
         if (i === routes.length - 1) {
           link = <span>{name}</span>;
         } else {