From 1abb0ded3c5bb31cfc5f6426e895ff589cfa4a24 Mon Sep 17 00:00:00 2001
From: Jacky Jiang <jacky.jiang@data61.csiro.au>
Date: Tue, 17 Sep 2019 10:36:43 +1000
Subject: [PATCH] Allows NetworkStreamer to handle the situation where a server
 ignore Range-end paramenter of the http Range header and return more content
 than expected

---
 papaparse.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/papaparse.js b/papaparse.js
index ae4b70d..78265ec 100755
--- a/papaparse.js
+++ b/papaparse.js
@@ -669,8 +669,6 @@ License: MIT
 
 			if (IS_WORKER && xhr.status === 0)
 				this._chunkError();
-			else
-				this._start += this._config.chunkSize;
 		};
 
 		this._chunkLoaded = function()
@@ -684,7 +682,10 @@ License: MIT
 				return;
 			}
 
-			this._finished = !this._config.chunkSize || this._start > getFileSize(xhr);
+			this._start += xhr.responseText.length;
+
+			this._finished = !this._config.chunkSize || this._start >= getFileSize(xhr);
+
 			this.parseChunk(xhr.responseText);
 		};