fish: Allow '-' prefix on command line to override exit on error (RHBZ#578407).

[libguestfs.git] / fish / guestfish.pod

diff --git a/fish/guestfish.pod b/fish/guestfish.pod
index e2ea505..e5f0bba 100644 (file)
--- a/fish/guestfish.pod
+++ b/fish/guestfish.pod
@@ -367,6 +367,9 @@ will create a directory C<local> on the host, and then export
 the contents of C</remote> on the mounted filesystem to
 C<local/remote-data.tar.gz>.  (See C<tgz-out>).
 
 the contents of C</remote> on the mounted filesystem to
 C<local/remote-data.tar.gz>.  (See C<tgz-out>).
 

+To change the local directory, use the C<lcd> command.  C<!cd> will
+have no effect, due to the way that subprocesses work in Unix.
+

 =head1 PIPES
 
 Use C<command E<lt>spaceE<gt> | command> to pipe the output of the
 =head1 PIPES
 
 Use C<command E<lt>spaceE<gt> | command> to pipe the output of the


@@ -382,6 +385,7 @@ Other examples:
 
  hexdump /bin/ls | head
  list-devices | tail -1
 
  hexdump /bin/ls | head
  list-devices | tail -1

+ tgz-out / - | tar ztf -

 
 The space before the pipe symbol is required, any space after the pipe
 symbol is optional.  Everything after the pipe symbol is just passed
 
 The space before the pipe symbol is required, any space after the pipe
 symbol is optional.  Everything after the pipe symbol is just passed