fix a few compilation problems.

git-svn-id: svn://svn.berlios.de/openocd/trunk@758 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/helper/command.c

@@ -305,6 +305,14 @@ int parse_line(char *line, char *words[], int max_words)
 	return nwords;
 }
 
+void command_output_text( command_context_t *context, const char *data )
+{
+	if( context && context->output_handler && data  ){
+		context->output_handler( context, data );
+	}
+}
+
+
 void command_print_n(command_context_t *context, char *format, ...)
 {
 	char *string;