Re: [Libguestfs] [PATCH 23/27] daemon: Reimplement ‘md_detail’ API in OCaml.

20 Jul 2017

      On Friday, 14 July 2017 15:39:31 CEST Richard W.M. Jones wrote:
...
+let md_detail md =
+  let out = command "mdadm" ["-D"; "--export"; md] in
+
+  (* Split the command output into lines. *)
+  let out = String.trim out in
+  let lines = String.nsplit "\n" out in
If here we do:

  let lines = List.filter ((<>) "") lines in

then later on we can use List.map instead of filter_map.

-- 
Pino Toscano