File 2627-shell-Strip-extra-newline-after-expression.patch of Package erlang

From 891ce477904ee45507e80b3dfef30a99d5a67c8a Mon Sep 17 00:00:00 2001
From: Lukas Larsson <lukas@erlang.org>
Date: Thu, 4 Jan 2024 09:56:54 +0100
Subject: [PATCH 07/11] shell: Strip extra newline after expression

---
 lib/kernel/src/group.erl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/kernel/src/group.erl b/lib/kernel/src/group.erl
index 001c6fd7e1..1527fba9e4 100644
--- a/lib/kernel/src/group.erl
+++ b/lib/kernel/src/group.erl
@@ -939,7 +939,7 @@ format_expression(Cont, Drv) ->
     try
         case FormatingCommand of
             default ->
-                Buffer;
+                string:trim(Buffer, trailing, "\n");
             {M,F} when is_atom(M), is_atom(F) ->
                 M:F(Buffer);
             FormatingCommand1 when is_list(FormatingCommand1) ->
@@ -948,7 +948,7 @@ format_expression(Cont, Drv) ->
     catch _:_ ->
             send_drv_reqs(Drv, [{put_chars, unicode, io_lib:format("* Bad format function: ~tp~n", [FormatingCommand])}]),
             _ = shell:format_shell_func(default),
-            Buffer
+            string:trim(Buffer, trailing, "\n")
     end.
 format_expression1(Buffer, FormatingCommand) ->
     %% Write the current expression to a file, format it with a formatting tool
-- 
2.35.3