From 73cf0c07a68f3c35e3d397e56a7acedd637d5e42 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Thu, 6 Nov 2014 18:20:44 +0300
Subject: [PATCH] allow using actionbar <- button to open parent category if
 backstack is not empty

---
 .../src/main/java/org/fox/ttrss/FeedsActivity.java    | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsActivity.java b/org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsActivity.java
index 8239d9f6..6b51ad16 100644
--- a/org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsActivity.java
+++ b/org.fox.ttrss/src/main/java/org/fox/ttrss/FeedsActivity.java
@@ -296,14 +296,19 @@ public class FeedsActivity extends OnlineActivity implements HeadlinesEventListe
 
 	@Override
 	public boolean onOptionsItemSelected(MenuItem item) {
+
+        if (item.getItemId() == android.R.id.home && getSupportFragmentManager().getBackStackEntryCount() > 0) {
+            if (m_drawerLayout != null && m_drawerLayout.isDrawerOpen(Gravity.START)) {
+                getSupportFragmentManager().popBackStack();
+                return true;
+            }
+        }
+
         if (m_drawerToggle != null && m_drawerToggle.onOptionsItemSelected(item)) {
             return true;
         }
 
         switch (item.getItemId()) {
-		case android.R.id.home:
-            //getSupportFragmentManager().popBackStack();
-			return true;
         case R.id.headlines_toggle_sort_order:
             Dialog dialog = new Dialog(this);