view .jshintrc @ 50244:07d030b38097 stable

rust-dirstate-v2: don't write dirstate if data file has changed

This fixes the following race:
    - process A reads the dirstate
    - process B reads and writes the dirstate
    - process A writes the dirstate

This either resulted in losing what process B had just written or a crash
because the `uuid` had changed and we were trying to write to a file that
doesn't exist. More explanations inside.

This doesn't fix the issue for dirstate-v1, a later patch addresses it.

{
    // Enforcing
    "eqeqeq"        : true,     // true: Require triple equals (===) for comparison
    "forin"         : true,     // true: Require filtering for..in loops with obj.hasOwnProperty()
    "freeze"        : true,     // true: prohibits overwriting prototypes of native objects such as Array, Date etc.
    "nonbsp"        : true,     // true: Prohibit "non-breaking whitespace" characters.
    "undef"         : true,     // true: Require all non-global variables to be declared (prevents global leaks)

    // Environments
    "browser"       : true      // Web Browser (window, document, etc)
}