Index: src/ch/CrashDlg.cpp
===================================================================
diff -u -N -r4fe995b304ea342b50293f92d3c1992b43b820f7 -r8068e0c351055554340ac9755d1bc846893bf2b8
--- src/ch/CrashDlg.cpp	(.../CrashDlg.cpp)	(revision 4fe995b304ea342b50293f92d3c1992b43b820f7)
+++ src/ch/CrashDlg.cpp	(.../CrashDlg.cpp)	(revision 8068e0c351055554340ac9755d1bc846893bf2b8)
@@ -36,7 +36,7 @@
 
 IMPLEMENT_DYNAMIC(CCrashDlg,ictranslate::CLanguageDialog)
 
-CCrashDlg::CCrashDlg(bool bResult, PCTSTR pszFilename, CWnd* pParent /*=NULL*/)
+CCrashDlg::CCrashDlg(bool bResult, PCTSTR pszFilename, CWnd* pParent /*=nullptr*/)
 	: CDialog(IDD_CRASH_DIALOG, pParent),
 	m_bResult(bResult),
 	m_strFilename(pszFilename)