系统工具14的build.xml version.tag，语法？

Question

新的默认build.xml包含以下部分：

    <!-- Import the actual build file.

         To customize existing targets, there are two options:
         ....
         (text removed for brevity)
         ....
         ***********************
         ****** IMPORTANT ******
         ***********************
         In all cases you must update the value of version-tag below to read 'custom' instead of an integer,
         in order to avoid having your file be overridden by tools such as "android update project"
    -->
    <!-- version-tag: 1 -->

将'1'替换为'custom'并将该行注释掉是否足以阻止文件被覆盖？或者是否有必要取消注释，如果是，那么正确的语法是什么？

Answer 1

只需将'1'替换为'custom'：

<!-- version-tag: custom -->