From 3b336a3b653de8a8eeb707b3977f38600a0fce0f Mon Sep 17 00:00:00 2001
From: xyz <gky44px1999@gmail.com>
Date: Tue, 11 May 2021 20:09:45 -0700
Subject: fix PS1 for better line wrap

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

diff --git a/.bashrc b/.bashrc
index 91b9d3d5..1a204a14 100644
--- a/.bashrc
+++ b/.bashrc
@@ -11,7 +11,8 @@
 # 0: not bold, 91: bright red
 # \e[m act like \e[0m, means reset so commands after it will not be colored 
 # https://en.wikipedia.org/wiki/ANSI_escape_code#3-bit_and_4-bit
-PS1='\e[0;91m[\u@\h \W]\$ \e[0m'
+# need \[ and \] around color codes so bash ignore color codes when calculating line wraps
+PS1='\[\e[0;91m\][\u@\h \W]\$ \[\e[0m\]'
 
 alias ls='ls --color=auto'
 alias ll='ls -lah --color=auto'
-- 
cgit v1.2.3-70-g09d2