From eaf22ebf7d6ab8ca1d0a3222736e94ee6d4a7da8 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Tue, 17 Sep 2013 15:20:38 +0200
Subject: [PATCH] Iterate over the entries instead of only the keys.

---
 .../net/pterodactylus/sone/template/ReplyGroupFilter.java     | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/main/java/net/pterodactylus/sone/template/ReplyGroupFilter.java b/src/main/java/net/pterodactylus/sone/template/ReplyGroupFilter.java
index bcf73d8..3d5fda1 100644
--- a/src/main/java/net/pterodactylus/sone/template/ReplyGroupFilter.java
+++ b/src/main/java/net/pterodactylus/sone/template/ReplyGroupFilter.java
@@ -21,6 +21,7 @@ import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Map.Entry;
 import java.util.Set;
 
 import net.pterodactylus.sone.data.Post;
@@ -69,14 +70,14 @@ public class ReplyGroupFilter implements Filter {
 			replies.add(reply);
 		}
 		Map<Post, Map<String, Set<?>>> result = new HashMap<Post, Map<String, Set<?>>>();
-		for (Post post : postSones.keySet()) {
-			if (result.containsKey(post)) {
+		for (Entry<Post, Set<Sone>> postEntry : postSones.entrySet()) {
+			if (result.containsKey(postEntry.getKey())) {
 				continue;
 			}
 			Map<String, Set<?>> postResult = new HashMap<String, Set<?>>();
-			postResult.put("sones", postSones.get(post));
-			postResult.put("replies", postReplies.get(post));
-			result.put(post, postResult);
+			postResult.put("sones", postEntry.getValue());
+			postResult.put("replies", postReplies.get(postEntry.getKey()));
+			result.put(postEntry.getKey(), postResult);
 		}
 		return result;
 	}
-- 
2.7.4