Do not terminate settingsd on plugin exception.

Improve exception reporting, as well.

Change-Id: I6e4c839caca4a08c71e15335d2997403f39aa21b
Signed-off-by: Ossama Othman <ossama.othman@intel.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/src/websocket_server.cpp b/src/websocket_server.cpp
index 636e893..5f158af 100644
--- a/src/websocket_server.cpp
+++ b/src/websocket_server.cpp
@@ -29,7 +29,7 @@
 #include "../lib/config.hpp"
 #include "../lib/manager.hpp"
 
-#include <stdexcept>
+#include <system_error>
 
 
 
@@ -136,7 +136,9 @@ ivi::settings::websocket_server::websocket_server(
 
   context_ = libwebsocket_create_context(&info);
   if (context_ == nullptr)
-    throw std::runtime_error("Unable to initialize websocket.");
+    throw std::system_error(errno,
+                            std::system_category(),
+                            "Unable to initialize websocket.");
 
   std::cout << "\n" PACKAGE_NAME " listening for requests on port "
             << info.port << ".\n";