From cfe1723c6c271376dcea0e748dc43f56785791b0 Mon Sep 17 00:00:00 2001
From: Sidharth Vinod <sidharthv96@gmail.com>
Date: Sat, 19 Apr 2025 10:21:45 +0530
Subject: [PATCH] chore: resolve eslint warnings in
 packages/mermaid/src/diagrams/packet/parser.ts

---
 packages/mermaid/src/diagrams/packet/parser.ts | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/packages/mermaid/src/diagrams/packet/parser.ts b/packages/mermaid/src/diagrams/packet/parser.ts
index 06d180dfd..aa9eba8a9 100644
--- a/packages/mermaid/src/diagrams/packet/parser.ts
+++ b/packages/mermaid/src/diagrams/packet/parser.ts
@@ -50,9 +50,7 @@ const getNextFittingBlock = (
   row: number,
   bitsPerRow: number
 ): [Required<PacketBlock>, PacketBlock | undefined] => {
-  if (block.end === undefined) {
-    block.end = block.start;
-  }
+  block.end ??= block.start;
 
   if (block.start > block.end) {
     throw new Error(`Block start ${block.start} is greater than block end ${block.end}.`);