patch 8.1.1564: sign column takes up space
Problem: Sign column takes up space. (Adam Stankiewicz)
Solution: Optionally put signs in the number column. (Yegappan Lakshmanan,
closes #4555, closes #4515)
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 949d82f..18f6a67 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -6803,6 +6803,8 @@
"auto" only when there is a sign to display
"no" never
"yes" always
+ "number" display signs in the 'number' column. If the number
+ column is not present, then behaves like 'auto'.
*'smartcase'* *'scs'* *'nosmartcase'* *'noscs'*