Improve trace command argument parsing.

[fw/openocd] / src / server / telnet_server.c

diff --git a/src/server/telnet_server.c b/src/server/telnet_server.c
index f26ad9f6717ad555efaecbb3e93ddfc9c4a74241..c9c60bbda4e69723196b0f210a1a4500ff6099a2 100644 (file)
--- a/src/server/telnet_server.c
+++ b/src/server/telnet_server.c
@@ -622,15 +622,7 @@ int telnet_register_commands(command_context_t *command_context)
 /* daemon configuration command telnet_port */
 int handle_telnet_port_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
 {
-       if (argc == 0)
-       {
-               command_print(cmd_ctx, "%d", telnet_port);
-               return ERROR_OK;
-       }
-
-       telnet_port = strtoul(args[0], NULL, 0);
-
-       return ERROR_OK;
+       return server_port_command(cmd_ctx, cmd, args, argc, &telnet_port);
 }
 
 int handle_exit_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)