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Handle unexpected errors from fs.Mount and fix V86Starter error handling.

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This commit is contained in:
Ernest Wong 2018-08-15 23:27:19 +12:00 committed by Fabian
parent 6c55912a59
commit e29e1ef9f4
1 changed files with 4 additions and 3 deletions
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7
src/browser/starter.js
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@ -1093,12 +1093,13 @@ V86Starter.prototype.mount_fs = function(path, baseurl, basefs, callback)
{
callback(new FileNotFoundError());
}
if(idx === -EEXIST)
else if(idx === -EEXIST)
{
callback(new FileExistsError());
}
if(idx < 0)
else if(idx < 0)
{
dbg_assert(false, "Unexpected error code: " + (-idx));
callback(new Error("Failed to mount. Error number: " + (-idx)));
}
else
@ -1222,7 +1223,7 @@ function FileExistsError(message)
{
this.message = message || "File already exists";
}
FileNotFoundError.prototype = Error.prototype;
FileExistsError.prototype = Error.prototype;
/**
* @ignore