Index: src/ch/FeedbackReplaceDlg.cpp
===================================================================
diff -u -N -r4fe995b304ea342b50293f92d3c1992b43b820f7 -r8068e0c351055554340ac9755d1bc846893bf2b8
--- src/ch/FeedbackReplaceDlg.cpp	(.../FeedbackReplaceDlg.cpp)	(revision 4fe995b304ea342b50293f92d3c1992b43b820f7)
+++ src/ch/FeedbackReplaceDlg.cpp	(.../FeedbackReplaceDlg.cpp)	(revision 8068e0c351055554340ac9755d1bc846893bf2b8)
@@ -14,7 +14,7 @@
 
 IMPLEMENT_DYNAMIC(CFeedbackReplaceDlg, ictranslate::CLanguageDialog)
 
-CFeedbackReplaceDlg::CFeedbackReplaceDlg(const chcore::TFileInfo& spSrcFile, const chcore::TFileInfo& spDstFile, CWnd* pParent /*=NULL*/)
+CFeedbackReplaceDlg::CFeedbackReplaceDlg(const chcore::TFileInfo& spSrcFile, const chcore::TFileInfo& spDstFile, CWnd* pParent /*=nullptr*/)
 	: ictranslate::CLanguageDialog(IDD_FEEDBACK_REPLACE_DIALOG, pParent),
 	m_rSrcFile(spSrcFile),
 	m_rDstFile(spDstFile),