#10571 improved handling of WM's signal when switching from or to full-screen window

[features.git] / src / frontends / qt / InsetParamsDialog.cpp

diff --git a/src/frontends/qt/InsetParamsDialog.cpp b/src/frontends/qt/InsetParamsDialog.cpp
index 5cb25ac0601360d5c5a90b32a2e305e134b41a0f..1abed922f987e1fff45a942700e73a022bdca188 100644 (file)
--- a/src/frontends/qt/InsetParamsDialog.cpp
+++ b/src/frontends/qt/InsetParamsDialog.cpp
@@ -59,7 +59,7 @@ namespace frontend {
 
 struct InsetParamsDialog::Private
 {
-       Private() : widget_(0), inset_(0), changed_(false) {}
+       Private() : widget_(nullptr), inset_(nullptr), changed_(false) {}
        ///
        InsetParamsWidget * widget_;
        /// The inset that was used at last Restore or Apply operation.
@@ -312,7 +312,8 @@ Dialog * createDialog(GuiView & lv, InsetCode code)
        case VSPACE_CODE:
                widget = new GuiVSpace;
                break;
-       default: return 0;
+       default:
+               return nullptr;
        }
        InsetParamsDialog * dialog = new InsetParamsDialog(lv, widget);
        return dialog;