From 80bdc3f9603e719375279140f927be5b2cd6ae5f Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Tue, 7 Jun 2022 11:30:00 +0200
Subject: [PATCH] Gui: don't use cached value of color bar width if ratio of
 the canvas is less than 1.0

---
 src/Gui/SoFCColorBar.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Gui/SoFCColorBar.cpp b/src/Gui/SoFCColorBar.cpp
index 8061140314..34524c4d68 100644
--- a/src/Gui/SoFCColorBar.cpp
+++ b/src/Gui/SoFCColorBar.cpp
@@ -87,7 +87,8 @@ void SoFCColorBarBase::setModified()
 
 float SoFCColorBarBase::getBoundingWidth(const SbVec2s& size)
 {
-    if (_boxWidth >= 0.0f) {
+    float fRatio = static_cast<float>(size[0]) / static_cast<float>(size[1]);
+    if (fRatio >= 1.0f && _boxWidth >= 0.0f) {
         return _boxWidth;
     }