From 7fb025cf4c6030fec4acc70c34d4afd20305d976 Mon Sep 17 00:00:00 2001
From: Terminator X <engineerarun@gmail.com>
Date: Wed, 14 Jul 2021 18:29:43 +0530
Subject: [PATCH] Updated Troubleshooting (markdown)

---
 Troubleshooting.md | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Troubleshooting.md b/Troubleshooting.md
index cc5e098..54dda57 100644
--- a/Troubleshooting.md
+++ b/Troubleshooting.md
@@ -36,11 +36,14 @@ If the <kbd>Esc</kbd> key isn't working as expected, add the following in `.tmux
 
 To start `nnn` within tmux use a shell function:
 
-```bash
+```sh
 n ()
 {
-    # use option -a for previews
-    tmux new-session nnn -a $@
+    if [ -n "$TMUX" ]; then
+        nnn -a $@
+    else
+        tmux new-session nnn -a $@
+    fi
 }
 ```