Added missing try around boost::property_tree::read_json call

src/source_language_protocol.cpp

@@ -269,6 +269,7 @@ void LanguageProtocol::Client::parse_server_message() {
         }
       }
 
+      try {
         server_message_stream.seekg(server_message_content_pos, std::ios::beg);
         boost::property_tree::ptree pt;
         boost::property_tree::read_json(server_message_stream, pt);
@@ -318,6 +319,10 @@ void LanguageProtocol::Client::parse_server_message() {
             }
           }
         }
+      }
+      catch(...) {
+        Terminal::get().async_print("\e[31mError\e[m: failed to parse message from language server\n", true);
+      }
 
       server_message_stream = std::stringstream();
       server_message_size.reset();