From 2c7ba21417dbc82e277e223e556e5a29a0674798 Mon Sep 17 00:00:00 2001
From: omar <omarcornut@gmail.com>
Date: Tue, 7 Nov 2017 11:37:38 +0100
Subject: [PATCH] Fixed auto-resize allocating too much space for scrollbar
 when SizeContents is bigger than maximum window size (fixes
 c0547d358d746699f8d46a4996e49fdac8c55748) (#1417)

---
 imgui.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/imgui.cpp b/imgui.cpp
index 9c9e7b12..d762910a 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -4039,7 +4039,7 @@ static ImVec2 CalcSizeAutoFit(ImGuiWindow* window)
         if (size_auto_fit_after_constraint.x < window->SizeContents.x && !(flags & ImGuiWindowFlags_NoScrollbar) && (flags & ImGuiWindowFlags_HorizontalScrollbar))
             size_auto_fit.y += style.ScrollbarSize;
         if (size_auto_fit_after_constraint.y < window->SizeContents.y && !(flags & ImGuiWindowFlags_NoScrollbar))
-            size_auto_fit.x += style.ScrollbarSize * 2.0f;
+            size_auto_fit.x += style.ScrollbarSize;
         size_auto_fit.y = ImMax(size_auto_fit.y - style.ItemSpacing.y, 0.0f);
     }
     return size_auto_fit;