patch 9.0.1300: 'statusline' only supports one "%=" item
Problem: 'statusline' only supports one "%=" item.
Solution: Add support for multiple "%=" items. (TJ DeVries, Yegappan
Lakshmanan, closes #11970, closes #11965)
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index eece600..3d1f2ff 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -7776,7 +7776,10 @@
mark. This information is used for mouse clicks.
< - Where to truncate line if too long. Default is at the start.
No width fields allowed.
- = - Separation point between left and right aligned items.
+ = - Separation point between alignment sections. Each section will
+ be separated by an equal number of spaces. With one %= what
+ comes after it will be right-aligned. With two %= there is a
+ middle part, with white space left and right of it.
No width fields allowed.
# - Set highlight group. The name must follow and then a # again.
Thus use %#HLname# for highlight group HLname. The same