1 files changed, 22 insertions, 31 deletions
diff --git a/Swiften/Parser/PayloadParsers/PubSubSubscribeOptionsParser.cpp b/Swiften/Parser/PayloadParsers/PubSubSubscribeOptionsParser.cpp
index 64bea49..88b7758 100644
--- a/Swiften/Parser/PayloadParsers/PubSubSubscribeOptionsParser.cpp
+++ b/Swiften/Parser/PayloadParsers/PubSubSubscribeOptionsParser.cpp
@@ -1,57 +1,48 @@
 /*
- * Copyright (c) 2013 Isode Limited.
+ * Copyright (c) 2013-2016 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
 
-#pragma clang diagnostic ignored "-Wunused-private-field"
-
 #include <Swiften/Parser/PayloadParsers/PubSubSubscribeOptionsParser.h>
 
 #include <boost/optional.hpp>
 
-
-#include <Swiften/Parser/PayloadParserFactoryCollection.h>
 #include <Swiften/Parser/PayloadParserFactory.h>
 
-
 using namespace Swift;
 
-PubSubSubscribeOptionsParser::PubSubSubscribeOptionsParser(PayloadParserFactoryCollection* parsers) : parsers(parsers), level(0) {
+PubSubSubscribeOptionsParser::PubSubSubscribeOptionsParser(PayloadParserFactoryCollection* /*parsers*/) : level(0) {
 }
 
 PubSubSubscribeOptionsParser::~PubSubSubscribeOptionsParser() {
 }
 
 void PubSubSubscribeOptionsParser::handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes) {
-	
-
-	
-
-	if (level >= 1 && currentPayloadParser) {
-		currentPayloadParser->handleStartElement(element, ns, attributes);
-	}
-	++level;
+    if (level >= 1 && currentPayloadParser) {
+        currentPayloadParser->handleStartElement(element, ns, attributes);
+    }
+    ++level;
 }
 
 void PubSubSubscribeOptionsParser::handleEndElement(const std::string& element, const std::string& ns) {
-	--level;
-	if (currentPayloadParser) {
-		if (level >= 1) {
-			currentPayloadParser->handleEndElement(element, ns);
-		}
-
-		if (level == 1) {
-			if (element == "required") {
-				getPayloadInternal()->setRequired(true);
-			}
-			currentPayloadParser.reset();
-		}
-	}
+    --level;
+    if (currentPayloadParser) {
+        if (level >= 1) {
+            currentPayloadParser->handleEndElement(element, ns);
+        }
+
+        if (level == 1) {
+            if (element == "required") {
+                getPayloadInternal()->setRequired(true);
+            }
+            currentPayloadParser.reset();
+        }
+    }
 }
 
 void PubSubSubscribeOptionsParser::handleCharacterData(const std::string& data) {
-	if (level > 1 && currentPayloadParser) {
-		currentPayloadParser->handleCharacterData(data);
-	}
+    if (level > 1 && currentPayloadParser) {
+        currentPayloadParser->handleCharacterData(data);
+    }
 }