From bbe25464f01ed9a3f9c82ef30e2c1c296af7cb55 Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Mon, 23 May 2016 19:04:07 +0200
Subject: [PATCH] Coverity: Fix newly added defects

---
 renderdoc/core/core.h                 | 2 +-
 renderdoc/driver/d3d11/d3d11_device.h | 5 +++--
 renderdoc/driver/vulkan/vk_debug.cpp  | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/renderdoc/core/core.h b/renderdoc/core/core.h
index a19b12e1a..f5dca4c69 100644
--- a/renderdoc/core/core.h
+++ b/renderdoc/core/core.h
@@ -189,7 +189,7 @@ public:
   void RegisterShutdownFunction(ShutdownFunction func) { m_ShutdownFunctions.insert(func); }
   void SetReplayApp(bool replay) { m_Replay = replay; }
   bool IsReplayApp() const { return m_Replay; }
-  string GetConfigSetting(string name) { return m_ConfigSettings[name]; }
+  const string &GetConfigSetting(string name) { return m_ConfigSettings[name]; }
   void SetConfigSetting(string name, string value) { m_ConfigSettings[name] = value; }
   void BecomeReplayHost(volatile uint32_t &killReplay);
 
diff --git a/renderdoc/driver/d3d11/d3d11_device.h b/renderdoc/driver/d3d11/d3d11_device.h
index 0992b4cfc..fb3d739cb 100644
--- a/renderdoc/driver/d3d11/d3d11_device.h
+++ b/renderdoc/driver/d3d11/d3d11_device.h
@@ -133,7 +133,7 @@ struct DummyID3D11InfoQueue : public ID3D11InfoQueue
 {
   WrappedID3D11Device *m_pDevice;
 
-  DummyID3D11InfoQueue() {}
+  DummyID3D11InfoQueue() : m_pDevice(NULL) {}
   //////////////////////////////
   // implement IUnknown
   HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject) { return E_NOINTERFACE; }
@@ -232,7 +232,8 @@ struct DummyID3D11Debug : public ID3D11Debug
 {
   WrappedID3D11Device *m_pDevice;
 
-  DummyID3D11Debug() {}
+  DummyID3D11Debug() : m_pDevice(NULL) {}
+
   //////////////////////////////
   // implement IUnknown
   HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject) { return E_NOINTERFACE; }
diff --git a/renderdoc/driver/vulkan/vk_debug.cpp b/renderdoc/driver/vulkan/vk_debug.cpp
index d717ed2aa..e8d777b04 100644
--- a/renderdoc/driver/vulkan/vk_debug.cpp
+++ b/renderdoc/driver/vulkan/vk_debug.cpp
@@ -66,7 +66,7 @@ void VulkanDebugManager::GPUBuffer::Create(WrappedVulkan *driver, VkDevice dev,
   VkResult vkr = driver->vkCreateBuffer(dev, &bufInfo, NULL, &buf);
   RDCASSERTEQUAL(vkr, VK_SUCCESS);
 
-  VkMemoryRequirements mrq;
+  VkMemoryRequirements mrq = {};
   driver->vkGetBufferMemoryRequirements(dev, buf, &mrq);
 
   VkMemoryAllocateInfo allocInfo = {