diff options
| author | Pierre-Marie Pédrot | 2020-02-19 14:12:51 +0100 |
|---|---|---|
| committer | Pierre-Marie Pédrot | 2020-02-19 14:20:32 +0100 |
| commit | 5360fb1202375d90adde5c8ba6700098e57bed53 (patch) | |
| tree | 72608e908e70ae879d1387c248e97de11404d03b | |
| parent | 43c3c7d6f62a9bee4772242c27fbafd54770d271 (diff) | |
Fix #11552: Ltac2 breaks query commands during proofs.
Actually, callers of the Pvernac.register_proof_mode function have to
manually register the parsing of vernacular queries themselves. This
probably qualifies as an oversight from myself.
| -rw-r--r-- | test-suite/bugs/closed/bug_11552.v | 9 | ||||
| -rw-r--r-- | user-contrib/Ltac2/g_ltac2.mlg | 6 |
2 files changed, 15 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/bug_11552.v b/test-suite/bugs/closed/bug_11552.v new file mode 100644 index 0000000000..189b1d9d8a --- /dev/null +++ b/test-suite/bugs/closed/bug_11552.v @@ -0,0 +1,9 @@ +From Ltac2 Require Import Ltac2. + +Goal True. +Proof. + Search unit. + (* Unbound constructor Search *) + Check tt. + (* Unbound constructor Check *) +Abort. diff --git a/user-contrib/Ltac2/g_ltac2.mlg b/user-contrib/Ltac2/g_ltac2.mlg index c1bd585f3f..d05640f22d 100644 --- a/user-contrib/Ltac2/g_ltac2.mlg +++ b/user-contrib/Ltac2/g_ltac2.mlg @@ -948,6 +948,12 @@ VERNAC { tac2mode } EXTEND VernacLtac2 fun ~pstate -> Tac2entries.call ~pstate ~default t } END +GRAMMAR EXTEND Gram + GLOBAL: tac2mode; + tac2mode: + [ [ tac = G_vernac.query_command -> { tac None } ] ]; +END + { open Stdarg |