connection.go | 2 +-

diff --git a/connection.go b/connection.go
index 85f462a3bcc2b90622a13c760826429f6090ec4b..28152d5a60c13630423f84dcd94ef1cd523d5706 100644
--- a/connection.go
+++ b/connection.go
@@ -1338,7 +1338,7 @@
 	piece.decrementPendingWrites()
 
 	if err != nil {
-		c.t.logger.Printf("%s (%s): error writing chunk %v: %s", t, t.infoHash, req, err)
+		panic(fmt.Sprintf("error writing chunk: %v", err))
 		t.pendRequest(req)
 		t.updatePieceCompletion(pieceIndex(msg.Index))
 		return nil