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  • Hash : cdb2c2a0
    Author : Patrick Steinhardt
    Date : 2017-02-13T13:31:37

    buffer: clarify how `git_buf_sanitize` handles non-NULL input
    
    When `git_buf_sanitize` gets called, it converts a buffer with NULL
    content to be correctly initialized. This is done by pointing it to
    `git_buf__initbuf`. While the method's documentation states this
    clearly, it may also lead to the conclusion that it will do the same to
    buffers which do _not_ have NULL contents.
    
    Clarify behavior when passing a buffer with non-NULL contents, where
    `git_buf_sanitize` will ensure that the contents are `\0`-terminated.