updated for version 7.4.456
Problem: 'backupcopy' is global, cannot write only some files in a
different way.
Solution: Make 'backupcopy' global-local. (Christian Brabandt)
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 291ab83..790e66c 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -921,7 +921,7 @@
*'backupcopy'* *'bkc'*
'backupcopy' 'bkc' string (Vi default for Unix: "yes", otherwise: "auto")
- global
+ global or local to buffer |global-local|
{not in Vi}
When writing a file and a backup is made, this option tells how it's
done. This is a comma separated list of words.