diff options
| author |  Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2015-12-27 00:44:58 +0100 |
|---|---|---|
| committer | Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2015-12-27 01:24:35 +0100 |
| commit | 77e6eda6388aba117476f6c8445c4b61ebdbc33e (patch) | |
| tree | f86480d946fe24e3b34358c0711660ba466501a6 /plugins/funind/g_indfun.ml4 | |
| parent | 223db63e09d3f4b0e779961918b1fedd5cda511d (diff) | |
Tentative API fix for tactic arguments to be fed to tclWITHHOLES.
The previous implementation was a source of evar leaks if misused, as
it created values coming together with their current evar_map. This is
dead wrong if the value is not used on the spot. To fix this, we rather
return a ['a delayed_open] object.
Two argument types were modified: bindings and constr_bindings. The
open_constr argument should also be fixed, but it is more entangled and
thus I leave it for another commit.
Diffstat (limited to 'plugins/funind/g_indfun.ml4')
| -rw-r--r-- | plugins/funind/g_indfun.ml4 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/funind/g_indfun.ml4 b/plugins/funind/g_indfun.ml4 index 045beb37c..cba10ca09 100644 --- a/plugins/funind/g_indfun.ml4 +++ b/plugins/funind/g_indfun.ml4 @@ -55,7 +55,9 @@ let pr_with_bindings_typed prc prlc (c,bl) = let pr_fun_ind_using_typed prc prlc _ opt_c = match opt_c with | None -> mt () - | Some b -> spc () ++ hov 2 (str "using" ++ spc () ++ pr_with_bindings_typed prc prlc b.Evd.it) + | Some b -> + let (b, _) = Tactics.run_delayed (Global.env ()) Evd.empty b in + spc () ++ hov 2 (str "using" ++ spc () ++ pr_with_bindings_typed prc prlc b) ARGUMENT EXTEND fun_ind_using |