tiny fixes

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2041 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Core/Src/PluginManager.cpp

@@ -347,6 +347,7 @@ Common::PluginVideo *CPluginManager::GetVideo()
 // -------------
 Common::PluginVideo *CPluginManager::FreeVideo()
 {
+	if(m_video)
 		delete m_video;
 	m_video = NULL;
 	m_video = (Common::PluginVideo*)LoadPlugin(m_params.m_strVideoPlugin.c_str(), 0);

Source/Plugins/Plugin_VideoOGL/Src/VertexManager.cpp

@@ -157,6 +157,7 @@ void Flush()
 	GL_REPORT_ERRORD();
 
 	// setup the pointers
+	if(g_nativeVertexFmt)
 		g_nativeVertexFmt->SetupVertexPointers();
 	GL_REPORT_ERRORD();
 

Source/Plugins/Plugin_VideoOGL/Src/main.cpp

@@ -196,10 +196,6 @@ void DllConfig(HWND _hParent)
 #endif
 }
 
-
-//////////////////////////////////////////////////////////////////////////////////////////
-// Initialize video
-// ¯¯¯¯¯¯¯¯¯¯
 void Initialize(void *init)
 {
 	// --------------------------------------------------