updated for version 7.4.218
Problem: It's not easy to remove duplicates from a list.
Solution: Add the uniq() function. (LCD)
diff --git a/runtime/doc/version7.txt b/runtime/doc/version7.txt
index ab4e385..1bff5b5 100644
--- a/runtime/doc/version7.txt
+++ b/runtime/doc/version7.txt
@@ -942,6 +942,7 @@
|tagfiles()| List with tags file names
|taglist()| get list of matching tags (Yegappan Lakshmanan)
|tr()| translate characters (Ron Aaron)
+|uniq()| remove copies of repeated adjacent list items
|values()| get List of Dictionary values
|winnr()| takes an argument: what window to use
|winrestview()| restore the view of the current window