Fix Content-Range header

getkirby · May 1, 2024 · a216174 · a216174
1 parent 2be8715
commit a216174
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/panel/src/helpers/upload.js b/panel/src/helpers/upload.js
@@ -13,13 +13,13 @@ export async function chunked(file, params, size = 5242880) {
 
 	for (let i = 0; i < parts; i++) {
 		const start = i * size;
-		const end = Math.min(start + size, file.size) + 1;
+		const end = Math.min(start + size, file.size);
 		const chunk = file.slice(start, end, file.type);
 
 		// when more than one part, add flag to
-		// recognize as chunked upload and its last chunk
+		// recognize chunked upload and its last chunk
 		if (parts > 1) {
-			params.headers["X-Upload-Chunk"] = i === parts - 1 ? "last" : "chunk";
+			params.headers["X-Upload-Chunk"] = end === file.size ? "last" : "chunk";
 		}
 
 		response = await upload(chunk, {