Bugfix: res:/ was being set as default output instead of res://

[HexBlit]

Working on a new video I was trying to export via reimport button on the import tab and got the error:

Error importing 'res://bluesquare.aseprite'. ERROR - Could not import aseprite file: output location does not exist

When investigating I found the folder dir was being set to res:/ instead of res:// causing export failures. see screenshot below of the discovery.

This fix adds the +1 to finding the '/' on the directory so 'res://' is the output on the 3 options.

[HexBlit]

Any chance this can get reviewed and merged?

[viniciusgerevini]

Thanks for fixing this. It seems that this only happens when saving the file in the root directory. That line of code is legacy that was likely copied over to the other places. There is a better way to do that. Do you mind changing the output folder line to be:

var source_path = source_file.get_base_dir()

Cheers

[HexBlit]

@viniciusgerevini done!

[viniciusgerevini]

Awesome. Thank you.