From 67b9c6b45aaead045faefb0b0313159c13535e90 Mon Sep 17 00:00:00 2001
From: unknown <benie@infektor.net>
Date: Sun, 19 Jul 2020 20:24:26 +0100
Subject: [PATCH] Check tmux exists before loading osc52

---
 vimrc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/vimrc b/vimrc
index ce6513b..fe58551 100644
--- a/vimrc
+++ b/vimrc
@@ -200,7 +200,8 @@ Pack 'jrozner/vim-antlr'
 
 " Plugins for remote integrations
 Pack 'greymd/oscyank.vim', {'type': 'opt'}
-let g:use_osc52 = trim(system('tmux show-options -g set-clipboard')) ==# 'set-clipboard on'
+let g:use_osc52 = $TMUX !=# '' &&
+\ trim(system('tmux show-options -g set-clipboard')) ==# 'set-clipboard on'
 if g:use_osc52
   packadd oscyank.vim
 endif