diff options
Diffstat (limited to 'contrib/xml/xmlcommand.ml')
| -rw-r--r-- | contrib/xml/xmlcommand.ml | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/contrib/xml/xmlcommand.ml b/contrib/xml/xmlcommand.ml index 3a0fdfb9b..649139f35 100644 --- a/contrib/xml/xmlcommand.ml +++ b/contrib/xml/xmlcommand.ml @@ -89,8 +89,7 @@ let could_have_namesakes o sp = (* namesake = omonimo in italian *) (* OF VARIABLES DECLARED IN THE i-th SUPER-SECTION OF THE CURRENT *) (* SECTION, WHOSE PATH IS namei *) -let pvars = - ref ([Names.id_of_string "",[]] : (Names.identifier * string list) list);; +let pvars = ref ([] : string list);; let cumenv = ref Environ.empty_env;; (* filter_params pvars hyps *) @@ -138,9 +137,7 @@ let add_to_pvars x = E.push_named (Names.id_of_string v, None, typ) !cumenv ; v in - match !pvars with - [] -> assert false - | ((name,l)::tl) -> pvars := (name,v::l)::tl + pvars := v::!pvars ;; (* The computation is very inefficient, but we can't do anything *) |