From 5aebfedfadcfb071b8c7ecf164e0422d6adc949a Mon Sep 17 00:00:00 2001
From: omar <omarcornut@gmail.com>
Date: Wed, 2 Jan 2019 21:41:00 +0100
Subject: [PATCH] Docking: Forward WindowClass from node to host window.

---
 imgui.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/imgui.cpp b/imgui.cpp
index af0f2fa63..fc561fc7e 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -10952,6 +10952,7 @@ static void ImGui::DockNodeUpdate(ImGuiDockNode* node)
             }
             if (node->InitFromFirstWindowViewport && node->Windows.Size > 0)
                 SetNextWindowViewport(node->Windows[0]->ViewportId);
+            SetNextWindowClass(&node->WindowClass);
 
             // Begin into the host window
             char window_label[20];