From 426606ba0633744a07423627184ac74b76c50749 Mon Sep 17 00:00:00 2001
From: Eugene Pankov <john.pankov@gmail.com>
Date: Fri, 6 Aug 2021 09:07:38 +0200
Subject: [PATCH] fixed split tab index - fixes #4249

---
 tabby-core/src/components/splitTab.component.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tabby-core/src/components/splitTab.component.ts b/tabby-core/src/components/splitTab.component.ts
index 6fe3e076..5103e9bc 100644
--- a/tabby-core/src/components/splitTab.component.ts
+++ b/tabby-core/src/components/splitTab.component.ts
@@ -420,7 +420,7 @@ export class SplitTabComponent extends BaseTabComponent implements AfterViewInit
             newContainer.ratios = [1]
             target.children.splice(relative ? target.children.indexOf(relative) : -1, 1, newContainer)
             target = newContainer
-            insertIndex = 0
+            insertIndex = 'tl'.includes(side) ? 0 : 1
         }
 
         for (let i = 0; i < target.children.length; i++) {