FolderCompare: Fix crash when pressing Shift+F10 to show the context menu when there...

diff --git a/Src/DirView.cpp b/Src/DirView.cpp
index 300a749..8db97ef 100644 (file)
--- a/Src/DirView.cpp
+++ b/Src/DirView.cpp
@@ -703,6 +703,10 @@ void CDirView::ListContextMenu(CPoint point, int /*i*/)
        ASSERT(pPopup != nullptr);
 
        int sel = GetFocusedItem();
+       if (sel == -1)
+               sel = GetFirstSelectedInd();
+       if (sel == -1)
+               return;
        const DIFFITEM& di = GetDiffItem(sel);
        if (GetDiffContext().m_bRecursive && di.diffcode.isDirectory())
                pPopup->RemoveMenu(ID_MERGE_COMPARE, MF_BYCOMMAND);