From 4c0ab0780936538bf9fb4bf2f11f61eafdce76d2 Mon Sep 17 00:00:00 2001
From: ray90514 <ray90514@hotmail.com>
Date: Thu, 11 Mar 2021 22:52:05 +0800
Subject: [PATCH] Fix Tree focus border disappears when Border Size is set to 0

---
 editor/editor_themes.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/editor/editor_themes.cpp b/editor/editor_themes.cpp
index fe748b81c3..030d36ff78 100644
--- a/editor/editor_themes.cpp
+++ b/editor/editor_themes.cpp
@@ -852,7 +852,7 @@ Ref<Theme> create_editor_theme(const Ref<Theme> p_theme) {
 
 	Ref<StyleBoxFlat> style_tree_cursor = style_default->duplicate();
 	style_tree_cursor->set_draw_center(false);
-	style_tree_cursor->set_border_width_all(border_width);
+	style_tree_cursor->set_border_width_all(MAX(1, border_width));
 	style_tree_cursor->set_border_color(contrast_color_1);
 
 	Ref<StyleBoxFlat> style_tree_title = style_default->duplicate();