Index: src/chext/ShellPathsHelpers.cpp
===================================================================
diff -u -N -ra13bee8e2ecd1e8f61be0aa9b51d99acdc43a5d0 -r8068e0c351055554340ac9755d1bc846893bf2b8
--- src/chext/ShellPathsHelpers.cpp	(.../ShellPathsHelpers.cpp)	(revision a13bee8e2ecd1e8f61be0aa9b51d99acdc43a5d0)
+++ src/chext/ShellPathsHelpers.cpp	(.../ShellPathsHelpers.cpp)	(revision 8068e0c351055554340ac9755d1bc846893bf2b8)
@@ -50,7 +50,7 @@
 	tPathContainer.Clear();
 
 	// get clipboard data
-	UINT uiFilesCount = DragQueryFile(hDrop, 0xffffffff, NULL, 0);
+	UINT uiFilesCount = DragQueryFile(hDrop, 0xffffffff, nullptr, 0);
 
 	const size_t stMaxPathLength = 32768;
 	TCHAR szPath[stMaxPathLength];
@@ -75,7 +75,7 @@
 
 	// retrieve some informations from the data object
 	STGMEDIUM medium;
-	FORMATETC fe = { CF_HDROP, NULL, DVASPECT_CONTENT, -1, TYMED_HGLOBAL};
+	FORMATETC fe = { CF_HDROP, nullptr, DVASPECT_CONTENT, -1, TYMED_HGLOBAL};
 
 	// retrieve the CF_HDROP-type data from data object
 	HRESULT hResult = piDataObject->QueryGetData(&fe);