From 3806f18128d53185672fa6202376c5eb3c29cc66 Mon Sep 17 00:00:00 2001
From: Jeremie Panzer <jeremie.panzer@erasme.ulb.ac.be>
Date: Wed, 27 Mar 2013 15:34:24 +0100
Subject: [PATCH] show arrow only when hovered

---
 src/main/webapp/directives/category.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/webapp/directives/category.html b/src/main/webapp/directives/category.html
index d10ac826..3336dadc 100644
--- a/src/main/webapp/directives/category.html
+++ b/src/main/webapp/directives/category.html
@@ -3,8 +3,8 @@
 		   ng-class="{selected: (node.id == selectedId && selectedType == 'category')}">{{formatCategoryName({category:node})}}
 	</label>
 	<ul>
-		<li ng-repeat="feed in node.feeds">
-			<div class="dropdown pull-right">
+		<li ng-repeat="feed in node.feeds" ng-mouseenter="hovered=feed" ng-mouseleave="hovered=null">
+			<div class="dropdown pull-right" ng-show="hovered==feed">
 				<a dropdown-toggle class="pull-right feed-menu-icon"><i class="icon icon-chevron-down" ng-class="{error: feed.message}"></i> </a>
 				<ul class="dropdown-menu">
 				    <li>