From 1bd3c2f9f1cba384537e202fc1053c33a6070371 Mon Sep 17 00:00:00 2001
From: manchurio <kodexchin@gmail.com>
Date: Tue, 11 Oct 2022 11:39:00 +0800
Subject: [PATCH] Just keep the first word case-sensitive.

---
 tools/kvrocks2redis/config.cc | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/tools/kvrocks2redis/config.cc b/tools/kvrocks2redis/config.cc
index 8d9d760d4ca..b1826dac9d8 100644
--- a/tools/kvrocks2redis/config.cc
+++ b/tools/kvrocks2redis/config.cc
@@ -46,13 +46,11 @@ int Config::yesnotoi(std::string input) {
 }
 
 Status Config::parseConfigFromString(std::string input) {
-  auto oldInput = input;
-  input = Util::ToLower(input);
-  std::vector<std::string> oldArgs = Util::Split(oldInput, " \t\r\n");
   std::vector<std::string> args = Util::Split(input, " \t\r\n");
   // omit empty line and comment
   if (args.empty() || args[0].front() == '#') return Status::OK();
 
+  args[0] = Util::ToLower(args[0]);
   size_t size = args.size();
   if (size == 2 && args[0] == "daemonize") {
     int i;
@@ -96,7 +94,7 @@ Status Config::parseConfigFromString(std::string input) {
       return Status(Status::NotOK, "kvrocks port range should be between 0 and 65535");
     }
     if (size == 4) {
-      kvrocks_auth = oldArgs[3];
+      kvrocks_auth = args[3];
     }
   } else if (size == 2 && args[0] == "cluster-enable") {
     int i;
@@ -112,7 +110,7 @@ Status Config::parseConfigFromString(std::string input) {
     tokens[ns].host = args[1];
     tokens[ns].port = std::stoi(args[2]);
     if (size >= 4) {
-      tokens[ns].auth = oldArgs[3];
+      tokens[ns].auth = args[3];
     }
     tokens[ns].db_number = size == 5 ? std::atoi(args[4].c_str()) : 0;
   } else {