runtime(doc): Fix missing heading in remote.txt

closes: #18086

Signed-off-by: Hirohito Higashi <h.east.727@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

diff --git a/runtime/doc/remote.txt b/runtime/doc/remote.txt
index cf3ff78baf819d3287b9c0b0a18b5ddc73e13eff..79c9011b0379077c2b1eeb6aee661ae399bd0268 100644 (file)
--- a/runtime/doc/remote.txt
+++ b/runtime/doc/remote.txt
@@ -1,4 +1,4 @@
-*remote.txt*    For Vim version 9.1.  Last change: 2025 Aug 21
+*remote.txt*    For Vim version 9.1.  Last change: 2025 Aug 22
 
 
                  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -9,6 +9,7 @@ Vim client-server communication                         *client-server*
 1. Common functionality                |clientserver|
 2. X11 specific items          |x11-clientserver|
 3. MS-Windows specific items   |w32-clientserver|
+4. Socket server specific items        |socketserver-clientserver|
 
 ==============================================================================
 1. Common functionality                                        *clientserver*
@@ -218,7 +219,7 @@ When using gvim, the --remote-wait only works properly this way: >
        start /w gvim --remote-wait file.txt
 <
 ==============================================================================
-3. Socket server specific items                            *socketserver-clientserver*
+4. Socket server specific items                            *socketserver-clientserver*
                                    *E1563* *E1564* *E1565* *E1566* *E1567*
 
 The communication between client and server is done using Unix domain sockets.