1 files changed, 57 insertions, 57 deletions
diff --git a/Swiften/EventLoop/EventLoop.cpp b/Swiften/EventLoop/EventLoop.cpp
index 8e7add5..2434277 100644
--- a/Swiften/EventLoop/EventLoop.cpp
+++ b/Swiften/EventLoop/EventLoop.cpp
@@ -23,16 +23,16 @@ namespace lambda = boost::lambda;
 namespace Swift {
 
 inline void invokeCallback(const Event& event) {
-	try {
-		assert(!event.callback.empty());
-		event.callback();
-	}
-	catch (const std::exception& e) {
-		SWIFT_LOG(error) << "Uncaught exception in event loop: " << e.what() << std::endl;
-	}
-	catch (...) {
-		SWIFT_LOG(error) << "Uncaught non-exception in event loop" << std::endl;
-	}
+    try {
+        assert(!event.callback.empty());
+        event.callback();
+    }
+    catch (const std::exception& e) {
+        SWIFT_LOG(error) << "Uncaught exception in event loop: " << e.what() << std::endl;
+    }
+    catch (...) {
+        SWIFT_LOG(error) << "Uncaught non-exception in event loop" << std::endl;
+    }
 }
 
 EventLoop::EventLoop() : nextEventID_(0), handlingEvents_(false) {
@@ -42,59 +42,59 @@ EventLoop::~EventLoop() {
 }
 
 void EventLoop::handleNextEvents() {
-	const int eventsBatched = 100;
-	// If handleNextEvents is already in progress, e.g. in case of a recursive call due to
-	// the event loop implementation, then do no handle further events. Instead call
-	// eventPosted() to continue event handling later.
-	bool callEventPosted = handlingEvents_;
-	if (!handlingEvents_) {
-		handlingEvents_ = true;
-		boost::recursive_mutex::scoped_lock lock(removeEventsMutex_);
-		{
-			std::vector<Event> nextEvents;
-			{
-				boost::recursive_mutex::scoped_lock lock(eventsMutex_);
-				for (int n = 0; ((n < eventsBatched) && !events_.empty()); n++) {
-					nextEvents.push_back(events_.front());
-					events_.pop_front();
-				}
-				callEventPosted = !events_.empty();
-			}
-			if (!nextEvents.empty()) {
-				foreach (const Event& event, nextEvents) {
-					invokeCallback(event);
-				}
-			}
-		}
-		handlingEvents_ = false;
-	}
-
-	if (callEventPosted) {
-		eventPosted();
-	}
+    const int eventsBatched = 100;
+    // If handleNextEvents is already in progress, e.g. in case of a recursive call due to
+    // the event loop implementation, then do no handle further events. Instead call
+    // eventPosted() to continue event handling later.
+    bool callEventPosted = handlingEvents_;
+    if (!handlingEvents_) {
+        handlingEvents_ = true;
+        boost::recursive_mutex::scoped_lock lock(removeEventsMutex_);
+        {
+            std::vector<Event> nextEvents;
+            {
+                boost::recursive_mutex::scoped_lock lock(eventsMutex_);
+                for (int n = 0; ((n < eventsBatched) && !events_.empty()); n++) {
+                    nextEvents.push_back(events_.front());
+                    events_.pop_front();
+                }
+                callEventPosted = !events_.empty();
+            }
+            if (!nextEvents.empty()) {
+                foreach (const Event& event, nextEvents) {
+                    invokeCallback(event);
+                }
+            }
+        }
+        handlingEvents_ = false;
+    }
+
+    if (callEventPosted) {
+        eventPosted();
+    }
 }
 
 void EventLoop::postEvent(boost::function<void ()> callback, boost::shared_ptr<EventOwner> owner) {
-	Event event(owner, callback);
-	bool callEventPosted = false;
-	{
-		boost::recursive_mutex::scoped_lock lock(eventsMutex_);
-
-		callEventPosted = events_.empty();
-
-		event.id = nextEventID_;
-		nextEventID_++;
-		events_.push_back(event);
-	}
-	if (callEventPosted) {
-		eventPosted();
-	}
+    Event event(owner, callback);
+    bool callEventPosted = false;
+    {
+        boost::recursive_mutex::scoped_lock lock(eventsMutex_);
+
+        callEventPosted = events_.empty();
+
+        event.id = nextEventID_;
+        nextEventID_++;
+        events_.push_back(event);
+    }
+    if (callEventPosted) {
+        eventPosted();
+    }
 }
 
 void EventLoop::removeEventsFromOwner(boost::shared_ptr<EventOwner> owner) {
-	boost::recursive_mutex::scoped_lock removeLock(removeEventsMutex_);
-	boost::recursive_mutex::scoped_lock lock(eventsMutex_);
-	events_.remove_if(lambda::bind(&Event::owner, lambda::_1) == owner);
+    boost::recursive_mutex::scoped_lock removeLock(removeEventsMutex_);
+    boost::recursive_mutex::scoped_lock lock(eventsMutex_);
+    events_.remove_if(lambda::bind(&Event::owner, lambda::_1) == owner);
 }
 
 }