fish: Update documentation: Add another pipe example.

(cherry picked from commit c076aaea7e6d9459c8d8a96d21abd71a0223f098)

diff --git a/fish/guestfish.pod b/fish/guestfish.pod
index 999cc3f..e5f0bba 100644 (file)
--- a/fish/guestfish.pod
+++ b/fish/guestfish.pod
@@ -385,6 +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