From d1d851aa3621f6ddfb925639388c05af5ee6ed2b Mon Sep 17 00:00:00 2001
From: lo-simon <simon.lo@sony.com>
Date: Thu, 13 Nov 2025 11:12:37 +0000
Subject: [PATCH] Wrap the catch (const boost::lock_error& e) with a #ifdef
 BST_THREAD_BOOST to indicate boost is used instead of std

---
 Development/nmos/api_utils.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Development/nmos/api_utils.cpp b/Development/nmos/api_utils.cpp
index 02dbab8a..a4fa44be 100644
--- a/Development/nmos/api_utils.cpp
+++ b/Development/nmos/api_utils.cpp
@@ -651,12 +651,14 @@ namespace nmos
                 slog::log<slog::severities::warning>(gate, SLOG_FLF) << "HTTP error: " << e.what() << " [" << e.error_code() << "]";
                 set_error_reply(res, status_codes::BadRequest, e);
             }
+#ifdef BST_THREAD_BOOST
             // Boost lock error indicates cannot get lock, perhaps lock limit exceeded
             catch (const boost::lock_error& e)
             {
                 slog::log<slog::severities::error>(gate, SLOG_FLF) << "Boost lock error: " << e.what() << " Perhaps lock limit exceeded";
                 set_error_reply(res, status_codes::ServiceUnavailable, {}, U("Cannot get lock. Perhaps lock limit exceeded"));
             }
+#endif
             // while a runtime_error (often) indicates an unimplemented feature
             catch (const std::runtime_error& e)
             {