new version

B-3PO · Jul 15, 2016 · 80083b6 · 80083b6
1 parent e9e3637
commit 80083b6
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Showing 4 changed files with 8 additions and 3 deletions.
diff --git a/bower.json b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "angular-material-expansion-panel",
-  "version": "0.4.6",
+  "version": "0.4.7",
   "description": "Material Design Expansion Panels.",
   "main": [
     "dist/md-expansion-panel.js",

diff --git a/dist/md-expansion-panel.js b/dist/md-expansion-panel.js
@@ -101,6 +101,11 @@ function expansionPanelDirective() {
     vm.registerHeader = function (ctrl) { headerCtrl = ctrl; };
     vm.registerFooter = function (ctrl) { footerCtrl = ctrl; };
 
+
+    if ($attrs.mdComponentId === undefined) {
+      $attrs.$set('mdComponentId', '_expansion_panel_id_' + $mdUtil.nextUid());
+    }
+
     vm.$element = $element;
     vm.componentId = $attrs.mdComponentId;
     vm.expand = expand;