let pp_items frm st l items =
let pp_item frm = function
- | Term (c, t) -> F.fprintf frm "@,%a" (st.pp_term c) t
- | LEnv c -> F.fprintf frm "%a" st.pp_lenv c
- | Warn s -> F.fprintf frm "@,%s" s
+ | Term (c, t) -> F.fprintf frm "@ %a%!" (st.pp_term c) t
+ | LEnv c -> F.fprintf frm "%a%!" st.pp_lenv c
+ | Warn s -> F.fprintf frm "@ %s%!" s
| String s -> F.fprintf frm "%s " s
| Loc -> F.fprintf frm " <%s>" !loc
in