CLI shell improvement

6ed0da6e · aligungr · 3a5ed36c · 6ed0da6e
Commit 6ed0da6e authored Feb 13, 2021 by aligungr
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src/cli.cpp src/cli.cpp +2 -0

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--- a/src/cli.cpp
+++ b/src/cli.cpp
@@ -215,6 +215,8 @@ static bool HandleMessage(const app::CliMessage &msg, bool isOneShot)
            std::vector<std::string> tokens{};
            if (!opt::ReadLine(std::cin, std::cout, line, tokens))
                exit(0);
+            if (line.empty())
+                continue;

            server.sendMessage(
                app::CliMessage::Command(InetAddress{cons::CMD_SERVER_IP, port}, line, g_options.nodeName));