Claudio Bantaloukas f7fe1d766b

cmd/ncdu: highlight read errors instead of aborting - fixes #4014 ...

When a directory cannot be walk-ed because of a permissions error
- or any error for that matter -, ncdu mode keeps track of the error
and highlights directories that could not be read.

Previously, the error would cause ncdu to abort.

Now, directories with unreadable sub-directories are displayed in yellow and
a message warns that the total may be underestimated.

Unreadable directories themselves are displayed in red along with the error message

2020-12-28 14:08:12 +00:00

..

scan.go

cmd/ncdu: highlight read errors instead of aborting - fixes #4014

2020-12-28 14:08:12 +00:00