Re: [Libguestfs] [PATCH] v2v: do not hide the error, rather report it

The Invalid_argument exception is there to catch unexpected situation when rpm returns no output. Such situation should be reported rather then hidden. Signed-off-by: Tomáš Golembiovský <tgolembi(a)redhat.com&gt; --- v2v/linux.ml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/v2v/linux.ml b/v2v/linux.ml index e57dad6..46cb3ba 100644 --- a/v2v/linux.ml +++ b/v2v/linux.ml @@ -109,8 +109,8 @@ let rec file_owner (g : G.guestfs) inspect path = raise Not_found else raise exn - | Invalid_argument msg -> - raise Not_found + | Invalid_argument "index out of bounds" -> + error (f_"internal error: file_owner: rpm command returned no output") )