2 files changed, 15 insertions, 0 deletions
diff --git a/src/gui/windows/mailwindow.cpp b/src/gui/windows/mailwindow.cpp
index b23984c4c..e01bab225 100644
--- a/src/gui/windows/mailwindow.cpp
+++ b/src/gui/windows/mailwindow.cpp
@@ -263,3 +263,16 @@ void MailWindow::viewPrev(const int id)
         }
     }
 }
+
+void MailWindow::mouseClicked(MouseEvent &event)
+{
+    if (event.getButton() == MouseButton::LEFT)
+    {
+        event.consume();
+        if (event.getClickCount() == 2 &&
+            event.getSource() == mListBox)
+        {
+            action(ActionEvent(mListBox, "open"));
+        }
+    }
+}
diff --git a/src/gui/windows/mailwindow.h b/src/gui/windows/mailwindow.h
index e1562f074..2013461d5 100644
--- a/src/gui/windows/mailwindow.h
+++ b/src/gui/windows/mailwindow.h
@@ -63,6 +63,8 @@ class MailWindow final : public Window,
 
         void viewPrev(const int id);
 
+        void mouseClicked(MouseEvent &event) override final;
+
     private:
         std::vector<MailMessage*> mMessages;
         std::map<int, MailMessage*> mMessagesMap;