From 26f29d0514df40cdb89fcaf4030c6d10b9d050db Mon Sep 17 00:00:00 2001
From: Konstantin Demin <rockdrilla@gmail.com>
Date: Mon, 22 Mar 2021 15:32:51 +0300
Subject: [PATCH] support more nesting levels

---
 .config/zsh/lib/pswalk.zsh |  3 ++-
 .config/zsh/rc/prompt.zsh  | 10 +++-------
 2 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/.config/zsh/lib/pswalk.zsh b/.config/zsh/lib/pswalk.zsh
index 8314b08..8eac2bc 100644
--- a/.config/zsh/lib/pswalk.zsh
+++ b/.config/zsh/lib/pswalk.zsh
@@ -38,5 +38,6 @@ z-run-test() {
 }
 
 z-run-test gui       konsole xterm x-terminal-emulator
-z-run-test nested    screen tmux
+z-run-test nested    screen tmux mc
+z-run-test nested1   mc
 z-run-test elevated  sudo su
diff --git a/.config/zsh/rc/prompt.zsh b/.config/zsh/rc/prompt.zsh
index b0bdf1d..1097af6 100644
--- a/.config/zsh/rc/prompt.zsh
+++ b/.config/zsh/rc/prompt.zsh
@@ -75,10 +75,6 @@ function {
     ZSHU_PS[ps1_1L]="${(j::)line}"
 }
 
-ZSHU_PS[ps1_standard]=${ZSHU_PS[ps1_3L]}
-ZSHU_PS[ps1_nested]=${ZSHU_PS[ps1_2L]}
-
-if [ "${ZSHU_RUN[nested]}" = 0 ]
-then PS1=${ZSHU_PS[ps1_standard]}
-else PS1=${ZSHU_PS[ps1_nested]}
-fi
+PS1=${ZSHU_PS[ps1_3L]}
+[ "${ZSHU_RUN[nested]}"  = 1 ] && PS1=${ZSHU_PS[ps1_2L]}
+[ "${ZSHU_RUN[nested1]}" = 1 ] && PS1=${ZSHU_PS[ps1_1L]}