From dba9f3722bb74ddfef7269eb583f210817059a68 Mon Sep 17 00:00:00 2001
From: Yi Wu <yiwu@fb.com>
Date: Mon, 5 Jun 2017 12:06:23 -0700
Subject: [PATCH] Fix db_write_test clang/windows build failure

Summary:
Fix db_write_test clang/windows build failure. Explicitly cast size_t (unsigned long) to uint32_t (unsigned int).
Closes https://github.com/facebook/rocksdb/pull/2407

Differential Revision: D5182995

Pulled By: yiwu-arbug

fbshipit-source-id: aba225a9fccb12d5bfbdc2cd6efc11040706a9d2
---
 db/db_write_test.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/db/db_write_test.cc b/db/db_write_test.cc
index 0dbc48cbc..5f2f1ae3d 100644
--- a/db/db_write_test.cc
+++ b/db/db_write_test.cc
@@ -47,7 +47,7 @@ TEST_P(DBWriteTest, ReturnSeuqneceNumberMultiThreaded) {
     flags[i].clear();
   }
   auto writer = [&](size_t id) {
-    Random rnd(4422 + id);
+    Random rnd(4422 + static_cast<uint32_t>(id));
     for (size_t k = 0; k < kNumKeys; k++) {
       WriteBatch batch;
       batch.Put("key" + ToString(id) + "-" + ToString(k),