From 46c08d85743e30cd024264703e4e1b6f8927fb58 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sun, 12 Apr 2026 17:05:44 -0700
Subject: [PATCH] emacsclient send_buffer size--

* lib-src/emacsclient.c (send_to_emacs_len):
No need to add 1 to SEND_BUFFER_SIZE.
---
 lib-src/emacsclient.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib-src/emacsclient.c b/lib-src/emacsclient.c
index fe5f405efb4..3ee4e3f92d5 100644
--- a/lib-src/emacsclient.c
+++ b/lib-src/emacsclient.c
@@ -821,7 +821,7 @@ send_to_emacs_len (HSOCKET s, const char *data, ptrdiff_t dlen)
   enum { SEND_BUFFER_SIZE = 4096 };
 
   /* Buffer to accumulate data to send in TCP connections.  */
-  static char send_buffer[SEND_BUFFER_SIZE + 1];
+  static char send_buffer[SEND_BUFFER_SIZE];
 
   /* Fill pointer for the send buffer.  */
   static int sblen;