From 57165ac5a535a152998f58e968b91a176e466d33 Mon Sep 17 00:00:00 2001
From: Evie Litherland-Smith <e.litherlandsmith@icloud.com>
Date: Thu, 9 Feb 2023 16:55:39 +0000
Subject: [PATCH] Fix hook when not in TMUX

---
 ohmyzsh/hooks.zsh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ohmyzsh/hooks.zsh b/ohmyzsh/hooks.zsh
index 3f4ba5ce..f07413eb 100644
--- a/ohmyzsh/hooks.zsh
+++ b/ohmyzsh/hooks.zsh
@@ -1,5 +1,8 @@
 tmux-window-name() {
-	($TMUX_PLUGIN_MANAGER_PATH/tmux-window-name/scripts/rename_session_windows.py &)
+        if [[ -n $TMUX ]]
+        then
+            ($TMUX_PLUGIN_MANAGER_PATH/tmux-window-name/scripts/rename_session_windows.py &)
+        fi
 }
 
 add-zsh-hook chpwd tmux-window-name