From 7f7cfcf339e27ed29b8f93abdbab4784621dd424 Mon Sep 17 00:00:00 2001
From: Fabian Homborg <FHomborg@gmail.com>
Date: Mon, 22 Mar 2021 16:57:55 +0100
Subject: [PATCH] Only donate term if we're interactive *and* have the terminal

As it turns out otherwise fish would hang when sddm starts it as the login shell.

Belongs to #7842.
---
 src/reader.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/reader.cpp b/src/reader.cpp
index ea4c96114..74ffb7a74 100644
--- a/src/reader.cpp
+++ b/src/reader.cpp
@@ -1342,7 +1342,8 @@ void reader_init() {
 
     // Set up our fixed terminal modes once,
     // so we don't get flow control just because we inherited it.
-    if (is_interactive_session()) {
+    if (is_interactive_session() &&
+        getpgrp() == tcgetpgrp(STDIN_FILENO)) {
         term_donate(/* quiet */ true);
     }