patch 8.2.4702: C++ scope labels are hard-coded
Problem: C++ scope labels are hard-coded.
Solution: Add 'cinscopedecls' to define the labels. (Rom Praschan,
closes #10109)
diff --git a/runtime/doc/quickref.txt b/runtime/doc/quickref.txt
index e532942..279e3d5 100644
--- a/runtime/doc/quickref.txt
+++ b/runtime/doc/quickref.txt
@@ -643,6 +643,7 @@
'cinkeys' 'cink' keys that trigger indent when 'cindent' is set
'cinoptions' 'cino' how to do indenting when 'cindent' is set
'cinwords' 'cinw' words where 'si' and 'cin' add an indent
+'cinscopedecls' 'cinsd' words that are recognized by 'cino-g'
'clipboard' 'cb' use the clipboard as the unnamed register
'cmdheight' 'ch' number of lines to use for the command-line
'cmdwinheight' 'cwh' height of the command-line window