diff options
Diffstat (limited to 'lib/pp_control.ml')
| -rw-r--r-- | lib/pp_control.ml | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/pp_control.ml b/lib/pp_control.ml index 0d224c03..969c1550 100644 --- a/lib/pp_control.ml +++ b/lib/pp_control.ml @@ -20,7 +20,7 @@ let dflt_gp = { margin = 78; max_indent = 50; max_depth = 50; - ellipsis = ".." } + ellipsis = "..." } (* A deeper pretty-printer to print proof scripts *) @@ -84,5 +84,10 @@ let set_margin v = let v = match v with None -> default_margin | Some v -> v in Format.pp_set_margin Format.str_formatter v; Format.pp_set_margin !std_ft v; - Format.pp_set_margin !deep_ft v - + Format.pp_set_margin !deep_ft v; + (* Heuristic, based on usage: the column on the right of max_indent + column is 20% of width, capped to 30 characters *) + let m = max (64 * v / 100) (v-30) in + Format.pp_set_max_indent Format.str_formatter m; + Format.pp_set_max_indent !std_ft m; + Format.pp_set_max_indent !deep_ft m |