From b5e04bf80986aa2eeae8fff68fc97d2d41d02e6c Mon Sep 17 00:00:00 2001
From: Vitaliy Filippov <vitalif@yourcmc.ru>
Date: Sat, 16 Mar 2024 14:26:01 +0300
Subject: [PATCH] Fix build warning

---
 src/kv_cli.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/kv_cli.cpp b/src/kv_cli.cpp
index 923e2e45..556e665b 100644
--- a/src/kv_cli.cpp
+++ b/src/kv_cli.cpp
@@ -551,8 +551,8 @@ void kv_cli_t::handle_cmd(const std::vector<std::string> & cmd, std::function<vo
                         fprintf(stderr, "Error: %s (code %d)\n", strerror(-res), res);
                     else
                     {
-                        write(1, value.c_str(), value.size());
-                        write(1, "\n", 1);
+                        if (write(1, value.c_str(), value.size()) < 0 || write(1, "\n", 1) < 0)
+                            exit(1);
                     }
                     cb(res);
                 });