MainFrm.cpp: Fix crash when changing the font of DirView

diff --git a/Src/MainFrm.cpp b/Src/MainFrm.cpp
index 27b0169..d8f162d 100644 (file)
--- a/Src/MainFrm.cpp
+++ b/Src/MainFrm.cpp
@@ -1045,8 +1045,14 @@ void CMainFrame::UpdateFont(FRAMETYPE frame)
        if (frame == FRAME_FOLDER)
        {
                for (auto pDoc : GetAllDirDocs())
+               {
                        if (pDoc)
-                               pDoc->GetMainView()->SetFont(m_lfDir);
+                       {
+                               CDirView *pView = pDoc->GetMainView();
+                               if (pView)
+                                       pView->SetFont(m_lfDir);
+                       }
+               }
        }
        else
        {