From 53b8d4c9a947698ef3803ed15d7ba6a078f0fa62 Mon Sep 17 00:00:00 2001
From: Pavel Krajcevski <pavel@cs.unc.edu>
Date: Wed, 7 Nov 2012 15:21:55 -0500
Subject: [PATCH] Fix compiler errors with functions not returning values.

---
 Core/src/Thread.cpp      | 2 ++
 Core/src/ThreadGroup.cpp | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/Core/src/Thread.cpp b/Core/src/Thread.cpp
index cb39052..24da37b 100644
--- a/Core/src/Thread.cpp
+++ b/Core/src/Thread.cpp
@@ -34,6 +34,8 @@ TCThreadBase &TCThreadBase::operator=(const TCThreadBase &other) {
   // Our implementation is now the same as the other.
   m_Impl = other.m_Impl;
   m_Impl->IncreaseReferenceCount();
+
+  return *this;
 }
 
 TCThreadBase::~TCThreadBase() {
diff --git a/Core/src/ThreadGroup.cpp b/Core/src/ThreadGroup.cpp
index d76a116..7c64454 100644
--- a/Core/src/ThreadGroup.cpp
+++ b/Core/src/ThreadGroup.cpp
@@ -243,6 +243,8 @@ bool ThreadGroup::CleanUpThreads() {
   // Reset active number of threads...
   m_ActiveThreads = 0;
   m_ExitFlag = false;
+
+  return true;
 }
 
 void ThreadGroup::Join() {