runtime(doc): include short form for :earlier/:later

fixes: #15757

Signed-off-by: Christian Brabandt <cb@256bit.org>

diff --git a/runtime/doc/undo.txt b/runtime/doc/undo.txt
index 40edf2fdf5b1f79b60e9b8f774e00fbccc399279..7a83e776e380d4924ce364a18a4a13681069dbdf 100644 (file)
--- a/runtime/doc/undo.txt
+++ b/runtime/doc/undo.txt
@@ -1,4 +1,4 @@
-*undo.txt*      For Vim version 9.1.  Last change: 2022 Jun 02
+*undo.txt*      For Vim version 9.1.  Last change: 2024 Sep 29
 
 
                  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -164,13 +164,13 @@ This is explained in the user manual: |usr_32.txt|.
 g-                     Go to older text state.  With a count repeat that many
                        times.
                                                        *:ea* *:earlier*
-:earlier {count}       Go to older text state {count} times.
-:earlier {N}s          Go to older text state about {N} seconds before.
-:earlier {N}m          Go to older text state about {N} minutes before.
-:earlier {N}h          Go to older text state about {N} hours before.
-:earlier {N}d          Go to older text state about {N} days before.
+:ea[rlier] {count}     Go to older text state {count} times.
+:ea[rlier] {N}s                Go to older text state about {N} seconds before.
+:ea[rlier] {N}m                Go to older text state about {N} minutes before.
+:ea[rlier] {N}h                Go to older text state about {N} hours before.
+:ea[rlier] {N}d                Go to older text state about {N} days before.
 
-:earlier {N}f          Go to older text state {N} file writes before.
+:ea[rlier] {N}f                Go to older text state {N} file writes before.
                        When changes were made since the last write
                        ":earlier 1f" will revert the text to the state when
                        it was written.  Otherwise it will go to the write
@@ -183,13 +183,13 @@ g-                        Go to older text state.  With a count repeat that many
 g+                     Go to newer text state.  With a count repeat that many
                        times.
                                                        *:lat* *:later*
-:later {count}         Go to newer text state {count} times.
-:later {N}s            Go to newer text state about {N} seconds later.
-:later {N}m            Go to newer text state about {N} minutes later.
-:later {N}h            Go to newer text state about {N} hours later.
-:later {N}d            Go to newer text state about {N} days later.
+:lat[er] {count}               Go to newer text state {count} times.
+:lat[er] {N}s          Go to newer text state about {N} seconds later.
+:lat[er] {N}m          Go to newer text state about {N} minutes later.
+:lat[er] {N}h          Go to newer text state about {N} hours later.
+:lat[er] {N}d          Go to newer text state about {N} days later.
 
-:later {N}f            Go to newer text state {N} file writes later.
+:lat[er] {N}f          Go to newer text state {N} file writes later.
                        When at the state of the last file write, ":later 1f"
                        will go to the newest text state.