WIN: EPERM while copy step

[edjafarov]

code: "EPERM"
errno: -4048
message: "EPERM, unlink 'c:\Users\edjafarov\work\node-webkit-updater\test\deploy0.1\updapp\win\ffmpegsumo.dll'"
path: "c:\Users\edjafarov\work\node-webkit-updater\test\deploy0.1\updapp\win\ffmpegsumo.dll"
stack: (...)

[edjafarov]

@adam-lynch have you tested https://github.com/edjafarov/node-webkit-updater/blob/master/app/updater.js#L363 on win 8.1?
bcause it's failing with the error:(

[adam-lynch]

Yes. Did you have the folder open?

[edjafarov]

nope I am running tests from terminal

[adam-lynch]

Maybe delete is being called before the app fully exits?

[edjafarov]

looks like you are right, we need to catch the error and if the error is eperm try to delete again in 100ms. Try 10 times or so.

[adam-lynch]

Good idea 👍