From db278921c54201a01543953cc0986fc0fb126615 Mon Sep 17 00:00:00 2001
From: Hugo Herbelin
Date: Mon, 5 Oct 2020 22:21:04 +0200
Subject: Dropping the misleading int argument of Pp.h.

An h-box inhibits the breaking semantics of any cut/spc/brk in the
enclosed box.

We tentatively replace its occurrence by an h or hv, assuming in
particular that if the indentation is not 0, an hv box was intended.
---
 dev/doc/changes.md | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'dev')

diff --git a/dev/doc/changes.md b/dev/doc/changes.md
index 59c1623a2d..fb5d7cc244 100644
--- a/dev/doc/changes.md
+++ b/dev/doc/changes.md
@@ -10,6 +10,13 @@
   git hook removed. If desired, automatic formatting can be achieved by calling
   the `fmt` target of the dune build system.
 
+### Pp library
+
+- `Pp.h` does not take a `int` argument anymore (the argument was
+  not used). In general, where `h n` for `n` non zero was used, `hv n`
+  was instead intended. If cancelling the breaking role of cuts in the
+  box was intended, turn `h n c` into `h c`.
+
 ## Changes between Coq 8.11 and Coq 8.12
 
 ### Code formatting
-- 
cgit v1.2.3