From bd4d9b966d96b49efa7c15de47af6271528acd14 Mon Sep 17 00:00:00 2001
From: Vanilagy <1696106+Vanilagy@users.noreply.github.com>
Date: Sat, 30 Aug 2025 15:18:52 +0200
Subject: [PATCH] Fix cache bug

---
 src/source.ts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/source.ts b/src/source.ts
index 9737fd6..568ff65 100644
--- a/src/source.ts
+++ b/src/source.ts
@@ -1057,6 +1057,8 @@ class ReadOrchestrator {
 				joined.set(previous.bytes, 0);
 				joined.set(entry.bytes, entry.start - previous.start);
 
+				this.currentCacheSize += entry.end - previous.end;
+
 				previous.bytes = joined;
 				previous.view = toDataView(joined);
 				previous.end = entry.end;
@@ -1064,8 +1066,6 @@ class ReadOrchestrator {
 				// Do the rest of the logic with the previous entry instead
 				insertionIndex--;
 				entry = previous;
-
-				this.currentCacheSize += entry.end - previous.end;
 			} else {
 				this.cache.splice(insertionIndex, 0, entry);
 				this.currentCacheSize += entry.bytes.length;
@@ -1095,13 +1095,13 @@ class ReadOrchestrator {
 			joined.set(entry.bytes, 0);
 			joined.set(next.bytes, next.start - entry.start);
 
+			this.currentCacheSize -= entry.end - next.start; // Subtract the overlap
+
 			entry.bytes = joined;
 			entry.view = toDataView(joined);
 			entry.end = next.end;
 			this.cache.splice(i, 1);
 
-			this.currentCacheSize -= entry.end - next.start;
-
 			break; // After the join case, we're done: the next entry cannot possibly overlap with the inserted one.
 		}