[latex3-commits] [git/LaTeX3-latex3-latex3] master: Notes on scope nesting [ci skip] (ae4d556)

[Joseph Wright]

Repository : https://github.com/latex3/latex3
On branch  : master
Link       : https://github.com/latex3/latex3/commit/ae4d55643fb262f5aa6cb599cb870c996ff659c4

>---------------------------------------------------------------

commit ae4d55643fb262f5aa6cb599cb870c996ff659c4
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Tue Feb 27 08:49:29 2018 +0000

    Notes on scope nesting [ci skip]


>---------------------------------------------------------------

ae4d55643fb262f5aa6cb599cb870c996ff659c4
 l3experimental/l3draw/l3draw.dtx |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/l3experimental/l3draw/l3draw.dtx b/l3experimental/l3draw/l3draw.dtx
index fa947d2..4aa7c1a 100644
--- a/l3experimental/l3draw/l3draw.dtx
+++ b/l3experimental/l3draw/l3draw.dtx
@@ -242,8 +242,9 @@
 %
 % Scoping drawing elements is necessary to allowing nesting of subparts.
 % These features have specific use requirements: the preconditions must be
-% met.
-%
+% met. In particular, each type of drawing scope also constitutes a
+% group (\cs{groupd_being:}/\cs{group_end:} pair): as such, they must be
+% nested correctly.
 %
 % \begin{function}{\draw_scope_state_begin:, \draw_scope_state_end:}
 %   \begin{syntax}