Properly set thread counts in asio TLS servers

X || Y || 2 always evaluates to 1...

1 files changed, 10 insertions, 1 deletions

diff --git a/src/cli/tls_proxy.cpp b/src/cli/tls_proxy.cpp
index ed7ee5645..717bbc6c6 100644
--- a/src/cli/tls_proxy.cpp
+++ b/src/cli/tls_proxy.cpp
@@ -421,6 +421,15 @@ class TLS_Proxy final : public Command
          return "Proxies requests between a TLS client and a TLS server";
          }
 
+      size_t thread_count() const
+         {
+         if(size_t t = get_arg_sz("threads"))
+            return t;
+         if(size_t t = std::thread::hardware_concurrency())
+            return t;
+         return 2;
+         }
+
       void go() override
          {
          const size_t listen_port = get_arg_sz("listen_port");
@@ -430,7 +439,7 @@ class TLS_Proxy final : public Command
          const std::string server_crt = get_arg("server_cert");
          const std::string server_key = get_arg("server_key");
 
-         const size_t num_threads = get_arg_sz("threads") || std::thread::hardware_concurrency() || 2;
+         const size_t num_threads = thread_count();
 
          Basic_Credentials_Manager creds(rng(), server_crt, server_key);