From 44193f40c8c32008d4f18dbc813047fdec5a5b47 Mon Sep 17 00:00:00 2001
From: junikimm717 <junikimm717@gmail.com>
Date: Sat, 16 Apr 2022 17:30:12 -0400
Subject: [PATCH] turned into posix sh

---
 dotfiles/bspwm/polybar/launch.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dotfiles/bspwm/polybar/launch.sh b/dotfiles/bspwm/polybar/launch.sh
index 576e0bc..e759b7d 100755
--- a/dotfiles/bspwm/polybar/launch.sh
+++ b/dotfiles/bspwm/polybar/launch.sh
@@ -1,10 +1,10 @@
-#!/bin/bash
+#!/bin/sh
 
 # Terminate already running bar instances
 pkill polybar
 
 # Wait until the processes have been shut down
-while pgrep -u $UID -x polybar >/dev/null; do sleep 1; done
+while pgrep -u "$(id -u)" -x polybar >/dev/null; do sleep 1; done
 
 # Launch Polybar, using default config location ~/.config/polybar/config