From 42c94e8e7bf9a451ec8a84db5835f18b2167315a Mon Sep 17 00:00:00 2001
From: "Ghislain B." <gbeaulac@gmail.com>
Date: Wed, 24 Jul 2024 23:10:12 -0400
Subject: [PATCH] fix(core): pinning 1st column could caused the header to get
 misaligned

- follows SlickGrid PR: https://github.com/6pac/SlickGrid/pull/1039
---
 packages/common/src/core/slickGrid.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/common/src/core/slickGrid.ts b/packages/common/src/core/slickGrid.ts
index 7b3d5faba..bc4f4de08 100644
--- a/packages/common/src/core/slickGrid.ts
+++ b/packages/common/src/core/slickGrid.ts
@@ -3036,7 +3036,7 @@ export class SlickGrid<TData = any, C extends Column<TData> = Column<TData>, O e
     }
 
     // before applying column freeze, we need our viewports to be scrolled back to left to avoid misaligned column headers
-    if (newOptions.frozenColumn) {
+    if (newOptions.frozenColumn !== undefined && newOptions.frozenColumn >= 0) {
       this.getViewports().forEach(vp => vp.scrollLeft = 0);
       this.handleScroll(); // trigger scroll to realign column headers as well
     }