From fd1ed3c650ad411dc086fe288eff5f0c491a7ffb Mon Sep 17 00:00:00 2001
From: Marc Schmidt <marc.schmidt@serviceware.de>
Date: Tue, 2 Jul 2024 16:24:22 +0200
Subject: [PATCH] fix(splitter): minSizes not working as expected

Closes: #15943
---
 src/app/components/splitter/splitter.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/app/components/splitter/splitter.ts b/src/app/components/splitter/splitter.ts
index 2f81b158534..9a8eb9ac3c2 100755
--- a/src/app/components/splitter/splitter.ts
+++ b/src/app/components/splitter/splitter.ts
@@ -394,11 +394,13 @@ export class Splitter {
     }
 
     validateResize(newPrevPanelSize: number, newNextPanelSize: number) {
-        if (this.minSizes.length >= 1 && this.minSizes[0] && this.minSizes[0] > newPrevPanelSize) {
+        const prevPanelIndex = this.prevPanelIndex;
+        if (this.minSizes.length > prevPanelIndex && this.minSizes[prevPanelIndex] && this.minSizes[prevPanelIndex] > newPrevPanelSize) {
             return false;
         }
 
-        if (this.minSizes.length > 1 && this.minSizes[1] && this.minSizes[1] > newNextPanelSize) {
+        const nextPanelIndex = this.prevPanelIndex + 1;
+        if (this.minSizes.length > nextPanelIndex && this.minSizes[nextPanelIndex] && this.minSizes[nextPanelIndex] > newNextPanelSize) {
             return false;
         }