From 41c57a5fd1cf36e9115e8904c068b5777a49ba3e Mon Sep 17 00:00:00 2001
From: Oleg Broytman <phd@phdru.name>
Date: Wed, 13 May 2020 10:16:40 +0300
Subject: [PATCH] .profile: Extend checks for interactive mode

Avoid starting `screen` when running under `ssh -t remote_host command`.
---
 .profile | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.profile b/.profile
index b336e2a..9fce67b 100644
--- a/.profile
+++ b/.profile
@@ -305,6 +305,15 @@ fi
 #    fi
 # fi
 
+# If not running interactively, don't do anything
+case $- in
+    *i*) ;;
+      *) return ;;
+esac
+
+# Stop if non-interactive shell
+[ -z "$PS1" ] && return
+
 if [ -n "$SSH_CONNECTION" -a -z "$STY" -a -t 0 ] &&
    which screen >/dev/null 2>&1
 then
-- 
2.39.5