From 2ec49404a70d96986589c2cb21a325689431cb9a Mon Sep 17 00:00:00 2001
From: Bart Veneman <bartveneman@gmail.com>
Date: Tue, 17 Mar 2026 22:06:39 +0100
Subject: [PATCH] perf: remove redundant seen-Set deduplication in
 merge_entry_ranges

---
 src/lib/decuplicate.ts | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/lib/decuplicate.ts b/src/lib/decuplicate.ts
index 1b815a9..d14a1df 100644
--- a/src/lib/decuplicate.ts
+++ b/src/lib/decuplicate.ts
@@ -34,14 +34,8 @@ function merge_entry_ranges(
 		return { url: entry.url, ranges: [...entry.ranges] }
 	}
 
-	let seen = new Set(sheet.ranges.map((r) => `${r.start}:${r.end}`))
-
 	for (let range of entry.ranges) {
-		let id = `${range.start}:${range.end}`
-		if (!seen.has(id)) {
-			seen.add(id)
-			sheet.ranges.push({ ...range })
-		}
+		sheet.ranges.push({ ...range })
 	}
 
 	return sheet