From 40123b380571fc62e1d2cf046a97da5ad55a186d Mon Sep 17 00:00:00 2001
From: Reid Horuff <reidhoruff@gmail.com>
Date: Wed, 11 May 2016 14:22:43 -0700
Subject: [PATCH] signed vs unsigned comparison fix

---
 utilities/transactions/transaction_test.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/utilities/transactions/transaction_test.cc b/utilities/transactions/transaction_test.cc
index e10af66bd..899259431 100644
--- a/utilities/transactions/transaction_test.cc
+++ b/utilities/transactions/transaction_test.cc
@@ -560,7 +560,7 @@ TEST_F(TransactionTest, PersistentTwoPhaseTransactionTest) {
 
 TEST_F(TransactionTest, TwoPhaseMultiThreadTest) {
   // mix transaction writes and regular writes
-  const int NUM_TXN_THREADS = 50;
+  const uint32_t NUM_TXN_THREADS = 50;
   std::atomic<uint32_t> txn_thread_num(0);
 
   std::function<void()> txn_write_thread = [&]() {
@@ -626,7 +626,7 @@ TEST_F(TransactionTest, TwoPhaseMultiThreadTest) {
   ReadOptions read_options;
   std::string value;
   Status s;
-  for (int t = 0; t < NUM_TXN_THREADS; t++) {
+  for (uint32_t t = 0; t < NUM_TXN_THREADS; t++) {
     TransactionName name("xid_" + std::string(1, 'A' + t));
     for (int i = 0; i < 10; i++) {
       std::string key(name + "_" + std::string(1, 'A' + i));