From 612a838987eb8c073affd1854baa81d57f5c8349 Mon Sep 17 00:00:00 2001
From: Kamil Bozek <72492440+kamil-da@users.noreply.github.com>
Date: Mon, 15 Nov 2021 17:13:08 +0100
Subject: [PATCH] ledger-api-bench-tool: Allocate observers indexed from 0
 until the total number (#11700)

CHANGELOG_BEGIN
CHANGELOG_END
---
 .../daml/ledger/api/benchtool/submission/CommandSubmitter.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ledger/ledger-api-bench-tool/src/main/scala/com/daml/ledger/api/benchtool/submission/CommandSubmitter.scala b/ledger/ledger-api-bench-tool/src/main/scala/com/daml/ledger/api/benchtool/submission/CommandSubmitter.scala
index 05f301521c..95f6c405fe 100644
--- a/ledger/ledger-api-bench-tool/src/main/scala/com/daml/ledger/api/benchtool/submission/CommandSubmitter.scala
+++ b/ledger/ledger-api-bench-tool/src/main/scala/com/daml/ledger/api/benchtool/submission/CommandSubmitter.scala
@@ -71,7 +71,7 @@ case class CommandSubmitter(services: LedgerApiServices) {
   private def allocateParties(number: Int, name: Int => String)(implicit
       ec: ExecutionContext
   ): Future[List[Primitive.Party]] =
-    (1 to number).foldLeft(Future.successful(List.empty[Primitive.Party])) { (allocated, i) =>
+    (0 until number).foldLeft(Future.successful(List.empty[Primitive.Party])) { (allocated, i) =>
       allocated.flatMap { parties =>
         services.partyManagementService.allocateParty(name(i)).map(party => parties :+ party)
       }