patch 8.2.2569: 'fillchars' "stl" and "stlnc" items must be single byte
Problem: 'fillchars' "stl" and "stlnc" items must be single byte.
Solution: Accept multi-byte characters. (Christian Wellenbrock, Yegappan
Lakshmanan, closes #7927)
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 7074608..7fcdfbe 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -3262,7 +3262,8 @@
< This is similar to the default, except that these characters will also
be used when there is highlighting.
- for "stl" and "stlnc" only single-byte values are supported.
+ For "stl" and "stlnc" single-byte and multibyte characters are
+ supported. But double-width characters are not supported.
The highlighting used for these items:
item highlight group ~