From 82c0404c4fccc163fab4efa11f0fb8986de8858d Mon Sep 17 00:00:00 2001
From: Griffin Smith <root@gws.fyi>
Date: Tue, 26 May 2020 10:44:00 -0400
Subject: [PATCH] Make Tramp work

per
https://wxchen.wordpress.com/2012/05/20/getting-tramp-in-emacs-to-work-with-zsh-as-default-shell/,
make the PS1 etc. properly work with Tramp so I can edit stuff over
ssh (it's working quite well)
---
 home/modules/shell.nix | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/home/modules/shell.nix b/home/modules/shell.nix
index be084793f..69672473a 100644
--- a/home/modules/shell.nix
+++ b/home/modules/shell.nix
@@ -207,7 +207,14 @@ in {
       autoload -U promptinit; promptinit
       prompt pure
 
-      [[ ! $IN_NIX_SHELL ]] && alsi -l
+      if [[ "$TERM" == "dumb" ]]; then
+        unsetopt zle
+        unsetopt prompt_cr
+        unsetopt prompt_subst
+        unfunction precmd
+        unfunction preexec
+        export PS1='$ '
+      fi
     '';
   };