patch 9.0.1674: help for builtin functions is not sorted properly
Problem: Help for builtin functions is not sorted properly.
Solution: Put err_teapot() help in the right position.
diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt
index 7fb1a43..e7a0392 100644
--- a/runtime/doc/builtin.txt
+++ b/runtime/doc/builtin.txt
@@ -154,9 +154,9 @@
digraph_set({chars}, {digraph}) Boolean register |digraph|
digraph_setlist({digraphlist}) Boolean register multiple |digraph|s
echoraw({expr}) none output {expr} as-is
-err_teapot() Number produce error 418
empty({expr}) Number |TRUE| if {expr} is empty
environ() Dict return environment variables
+err_teapot() Number produce error 418
escape({string}, {chars}) String escape {chars} in {string} with '\'
eval({string}) any evaluate {string} into its value
eventhandler() Number |TRUE| if inside an event handler
@@ -2177,14 +2177,6 @@
< Use with care, you can mess up the terminal this way.
-err_teapot([{expr}]) *err_teapot()*
- Produce an error with number 418, needed for implementation of
- RFC 2325.
- If {expr} is present and it is TRUE error 503 is given,
- indicating that coffee is temporarily not available.
- If {expr} is present it must be a String.
-
-
empty({expr}) *empty()*
Return the Number 1 if {expr} is empty, zero otherwise.
- A |List| or |Dictionary| is empty when it does not have any
@@ -2210,6 +2202,15 @@
use this: >
:echo index(keys(environ()), 'HOME', 0, 1) != -1
+
+err_teapot([{expr}]) *err_teapot()*
+ Produce an error with number 418, needed for implementation of
+ RFC 2325.
+ If {expr} is present and it is TRUE error 503 is given,
+ indicating that coffee is temporarily not available.
+ If {expr} is present it must be a String.
+
+
escape({string}, {chars}) *escape()*
Escape the characters in {chars} that occur in {string} with a
backslash. Example: >