GTK: fix an use-after-free in message dialog ShowModal().

solvespace · Aug 3, 2018 · 4d1e134 · 4d1e134
1 parent fc873c5
commit 4d1e134
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/platform/guigtk.cpp b/src/platform/guigtk.cpp
@@ -1166,8 +1166,8 @@ class MessageDialogImplGtk final : public MessageDialog,
         shownMessageDialogs.push_back(shared_from_this());
 
         gtkDialog.signal_response().connect([this](int gtkResponse) {
-            gtkDialog.hide();
             ProcessResponse(gtkResponse);
+            gtkDialog.hide();
         });
         gtkDialog.show();
     }