From fad04c21fd40b090d4747ef992a1a0c753af1af9 Mon Sep 17 00:00:00 2001
From: Christian Baer <chris@debilux.org>
Date: Tue, 19 Jan 2021 23:35:17 +0100
Subject: [PATCH] Added C-a prefix for nested tmux sessions

---
 .config/tmux/tmux.conf | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.config/tmux/tmux.conf b/.config/tmux/tmux.conf
index 0c26e3f..932ee2e 100644
--- a/.config/tmux/tmux.conf
+++ b/.config/tmux/tmux.conf
@@ -8,6 +8,9 @@ unbind C-b
 set-option -g prefix C-a
 bind-key C-a send-prefix
 
+# Use C-b to send prefix twice so it acts on nested session
+bind-key -n C-b send-prefix
+
 # split panes using | and -
 bind | split-window -h
 bind - split-window -v