From c1ed005a2196c0ccf830cfbd3a6b12e63e81cfc0 Mon Sep 17 00:00:00 2001
From: Prashant D <pdhange@redhat.com>
Date: Tue, 28 Nov 2017 15:15:16 -0800
Subject: [PATCH] tools: Fix coverity issues

Summary:
tools/ldb_cmd.cc:
```
310  ignore_unknown_options_ = IsFlagPresent(flags, ARG_IGNORE_UNKNOWN_OPTIONS);

CID 1322798 (#1 of 1): Uninitialized pointer field (UNINIT_CTOR)
5. uninit_member: Non-static class member db_ttl_ is not initialized in this constructor nor in any functions that it calls.
311}
```
Closes https://github.com/facebook/rocksdb/pull/3122

Differential Revision: D6428576

Pulled By: sagar0

fbshipit-source-id: d77f04dd201f7f1d9f59ef88a215ee7ad7b934e9
---
 tools/ldb_cmd.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/ldb_cmd.cc b/tools/ldb_cmd.cc
index c7c7cbd1c..2986b7d01 100644
--- a/tools/ldb_cmd.cc
+++ b/tools/ldb_cmd.cc
@@ -279,6 +279,7 @@ LDBCommand::LDBCommand(const std::map<std::string, std::string>& options,
                        const std::vector<std::string>& flags, bool is_read_only,
                        const std::vector<std::string>& valid_cmd_line_options)
     : db_(nullptr),
+      db_ttl_(nullptr),
       is_read_only_(is_read_only),
       is_key_hex_(false),
       is_value_hex_(false),