3 files changed, 8 insertions, 6 deletions
diff --git a/lib/Thumbnail/dll_main.cpp b/lib/Thumbnail/dll_main.cpp
index 95d14910..4665154a 100644
--- a/lib/Thumbnail/dll_main.cpp
+++ b/lib/Thumbnail/dll_main.cpp
@@ -1,7 +1,7 @@
 // **************************************************************************
 // * This file is part of the FreeFileSync project. It is distributed under *
 // * GNU General Public License: http://www.gnu.org/licenses/gpl.html       *
-// * Copyright (C) ZenJu (zenju AT gmx DOT de) - All Rights Reserved        *
+// * Copyright (C) Zenju (zenju AT gmx DOT de) - All Rights Reserved        *
 // **************************************************************************
 
 
diff --git a/lib/Thumbnail/thumbnail.cpp b/lib/Thumbnail/thumbnail.cpp
index 50c4f2a8..0c7162b9 100644
--- a/lib/Thumbnail/thumbnail.cpp
+++ b/lib/Thumbnail/thumbnail.cpp
@@ -1,7 +1,7 @@
 // **************************************************************************
 // * This file is part of the FreeFileSync project. It is distributed under *
 // * GNU General Public License: http://www.gnu.org/licenses/gpl.html       *
-// * Copyright (C) ZenJu (zenju AT gmx DOT de) - All Rights Reserved        *
+// * Copyright (C) Zenju (zenju AT gmx DOT de) - All Rights Reserved        *
 // **************************************************************************
 
 #include "thumbnail.h"
diff --git a/lib/Thumbnail/thumbnail.h b/lib/Thumbnail/thumbnail.h
index 9328b4f0..b2be2239 100644
--- a/lib/Thumbnail/thumbnail.h
+++ b/lib/Thumbnail/thumbnail.h
@@ -1,11 +1,11 @@
 // **************************************************************************
 // * This file is part of the FreeFileSync project. It is distributed under *
 // * GNU General Public License: http://www.gnu.org/licenses/gpl.html       *
-// * Copyright (C) ZenJu (zenju AT gmx DOT de) - All Rights Reserved        *
+// * Copyright (C) Zenju (zenju AT gmx DOT de) - All Rights Reserved        *
 // **************************************************************************
 
-#ifndef TASKBAR_SEVEN_DLL_H
-#define TASKBAR_SEVEN_DLL_H
+#ifndef THUMBNAIL_DLL_HEADER_487108471324
+#define THUMBNAIL_DLL_HEADER_487108471324
 
 #ifdef THUMBNAIL_DLL_EXPORTS
 #define DLL_FUNCTION_DECLARATION extern "C" __declspec(dllexport)
@@ -65,4 +65,6 @@ const char funName_getIconByIndex[] = "getIconByIndex";
 inline const wchar_t* getDllName() { return zen::is64BitBuild ? L"Thumbnail_x64.dll" : L"Thumbnail_Win32.dll"; }
 }
 
-#endif //TASKBAR_SEVEN_DLL_H
+#undef DLL_FUNCTION_DECLARATION
+
+#endif //THUMBNAIL_DLL_HEADER_487108471324