From 83cdf8affaf23e4c68f28e9cbe9d2a63cb99614c Mon Sep 17 00:00:00 2001
From: Timothy Pearson <kb9vqf@pearsoncomputing.net>
Date: Sat, 20 Sep 2014 15:29:33 -0500
Subject: [PATCH] Fix another case of undefined behaviour (cherry picked from
 commit 20e7ea1336a0c28c09b22623cb676d83a7fd168b)

---
 kdecore/network/kresolverworkerbase.cpp | 8 ++++++++
 kdecore/network/kresolverworkerbase.h   | 6 ++++++
 2 files changed, 14 insertions(+)

diff --git a/kdecore/network/kresolverworkerbase.cpp b/kdecore/network/kresolverworkerbase.cpp
index ee6ee1011..f149e2dda 100644
--- a/kdecore/network/kresolverworkerbase.cpp
+++ b/kdecore/network/kresolverworkerbase.cpp
@@ -140,6 +140,14 @@ void KResolverWorkerBase::releaseResolver()
   th->releaseResolver();
 }
 
+KResolverWorkerFactoryBase::KResolverWorkerFactoryBase()
+{
+}
+
+KResolverWorkerFactoryBase::~KResolverWorkerFactoryBase()
+{
+}
+
 void KResolverWorkerFactoryBase::registerNewWorker(KResolverWorkerFactoryBase* factory)
 {
   KResolverManager::manager()->registerNewWorker(factory);
diff --git a/kdecore/network/kresolverworkerbase.h b/kdecore/network/kresolverworkerbase.h
index 4dee33239..e0a676ced 100644
--- a/kdecore/network/kresolverworkerbase.h
+++ b/kdecore/network/kresolverworkerbase.h
@@ -289,6 +289,12 @@ protected:
 class KResolverWorkerFactoryBase
 {
 public:
+  // default constructor
+  KResolverWorkerFactoryBase();
+
+  // virtual destructor
+  virtual ~KResolverWorkerFactoryBase();
+
   virtual KResolverWorkerBase* create() const = 0;
 
   /**