From 88a24fb89643b7ee6bd315c996e99ddd0ddf0675 Mon Sep 17 00:00:00 2001
From: ocornut <omarcornut@gmail.com>
Date: Mon, 24 May 2021 15:42:26 +0200
Subject: [PATCH] Fix build with IMGUI_DISABLE_DEMO_WINDOWS

---
 imgui.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/imgui.cpp b/imgui.cpp
index d9773242..0ea284a2 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -10910,7 +10910,9 @@ static void MetricsHelpMarker(const char* desc)
     }
 }
 
+#ifndef IMGUI_DISABLE_DEMO_WINDOWS
 namespace ImGui { void ShowFontAtlas(ImFontAtlas* atlas); }
+#endif
 
 void ImGui::ShowMetricsWindow(bool* p_open)
 {
@@ -11115,12 +11117,14 @@ void ImGui::ShowMetricsWindow(bool* p_open)
     }
 
     // Details for Fonts
+#ifndef IMGUI_DISABLE_DEMO_WINDOWS
     ImFontAtlas* atlas = g.IO.Fonts;
     if (TreeNode("Fonts", "Fonts (%d)", atlas->Fonts.Size))
     {
         ShowFontAtlas(atlas);
         TreePop();
     }
+#endif
 
     // Details for Docking
 #ifdef IMGUI_HAS_DOCK