patch 8.2.0084: complete item "user_data" can only be a string
Problem: Complete item "user_data" can only be a string.
Solution: Accept any type of variable. (closes #5412)
diff --git a/runtime/doc/insert.txt b/runtime/doc/insert.txt
index 419213d..fa7c0f7 100644
--- a/runtime/doc/insert.txt
+++ b/runtime/doc/insert.txt
@@ -1108,7 +1108,8 @@
empty when non-zero this match will be added even when it is
an empty string
user_data custom data which is associated with the item and
- available in |v:completed_item|
+ available in |v:completed_item|; it can be any type;
+ defaults to an empty string
All of these except "icase", "equal", "dup" and "empty" must be a string. If
an item does not meet these requirements then an error message is given and