- remove error message on shutdown

git-svn-id: svn://svn.berlios.de/openocd/trunk@672 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/helper/command.c

@@ -374,7 +374,12 @@ int find_and_run_command(command_context_t *context, command_t *commands, char *
 					{
 						command_print(context, "Syntax error:");
 						command_print_help_line(context, c, 0);
-					} else if (retval != ERROR_OK)
+					}
+					else if (retval == ERROR_COMMAND_CLOSE_CONNECTION)
+					{
+						/* just fall through for a shutdown request */
+					}
+					else if (retval != ERROR_OK)
 					{
 						/* we do not print out an error message because the command *should*
 						 * have printed out an error
@@ -558,7 +563,6 @@ int command_print_help(command_context_t* context, char* name, char** args, int
     return command_print_help_match(context, context->commands, name, args, argc);
 }
 
-
 void command_set_output_handler(command_context_t* context, int (*output_handler)(struct command_context_s *context, char* line), void *priv)
 {
 	context->output_handler = output_handler;

src/server/server.c

@@ -462,7 +462,6 @@ int server_init()
 	signal(SIGBREAK, sig_handler);
 	signal(SIGABRT, sig_handler);
 #endif
-
 	
 	return ERROR_OK;
 }
@@ -494,5 +493,3 @@ int handle_shutdown_command(struct command_context_s *cmd_ctx, char *cmd, char *
 
 	return ERROR_COMMAND_CLOSE_CONNECTION;
 }
-
-