From 07abf9818a6b47bb2c2bd0a8201da9743a0c10b6 Mon Sep 17 00:00:00 2001
From: Emilio Jesus Gallego Arias
Date: Sun, 3 Mar 2019 16:49:30 +0100
Subject: [error] Remove special error printing pre-processing

We remove the special error printing pre-processing in favor of just
calling the standard printers.

Error printing has been a bit complex for a while due to an incomplete
migration to a new printing scheme based on registering exception
printers; this PR should alleviate that by completing the registration
approach.

After this cleanup, it should not be ever necessary for normal
functions to worry a lot about catching errors and re-raising them,
unless they have some very special needs.

This change also allows to consolidate the `explainErr` and `himsg`
modules into one, removing the need to export the error printing
functions. Ideally we would make the contents of `himsg` more
localized, but this can be done in a gradual way.
---
 plugins/funind/functional_principles_proofs.ml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugins/funind/functional_principles_proofs.ml')

diff --git a/plugins/funind/functional_principles_proofs.ml b/plugins/funind/functional_principles_proofs.ml
index bf2b4c9122..0efb27e3f0 100644
--- a/plugins/funind/functional_principles_proofs.ml
+++ b/plugins/funind/functional_principles_proofs.ml
@@ -79,7 +79,7 @@ let do_observe_tac s tac g =
   with reraise ->
     let reraise = CErrors.push reraise in
     if not (Stack.is_empty debug_queue)
-    then print_debug_queue (Some (fst (ExplainErr.process_vernac_interp_error reraise)));
+    then print_debug_queue (Some (fst reraise));
     iraise reraise
 
 let observe_tac_stream s tac g =
-- 
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