Description of problem:
Welcome to guestfish, the libguestfs filesystem interactive shell for
editing virtual machine filesystems.
Type: 'help' for help on commands
'man' to read the manual
'quit' to quit the shell
libguestfs: error: umount_all: call launch before using this function\n(in guestfish, don't forget to use the 'run' command)
Note literal \n that appears in the error message.
(Reported by Matt Booth)
Version-Release number of selected component (if applicable):
Didn't happen in 1.16.30.
(In reply to Richard W.M. Jones from comment #0)
> ><fs> inspect-os
> libguestfs: error: umount_all: call launch before using this function\n(in
> guestfish, don't forget to use the 'run' command)
> Note literal \n that appears in the error message.
I can reproduce it also in current 1.25.13 from Git, so it is still valid.
OTOH it seems like this is the only occurrence of a literal \n in error messages (at least, I could not find others); so I just fixed it and sent to the mailing list:
Fixed upstream with:
in libguestfs >= 1.25.14.