From 1513db21226acbb1d8bc830f8b952c56ba123de8 Mon Sep 17 00:00:00 2001
From: Armaan Bhojwani <3fb650a9-b47e-4604-a282-1dd91953b2ee@anonaddy.me>
Date: Wed, 16 Sep 2020 10:47:49 -0400
Subject: [PATCH] Small changes to improve usability

---
 INSTALL.sh | 5 +++--
 charsel    | 6 ++++--
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/INSTALL.sh b/INSTALL.sh
index 36dc18d..cd7c956 100755
--- a/INSTALL.sh
+++ b/INSTALL.sh
@@ -1,15 +1,16 @@
 #!/bin/env sh
 
+mkdir ~/.cache/charsel/
+chmod +x charsel
+
 if [ `whoami` == root ]; then
   mkdir -p /usr/share/charsel
   cp charfiles/* /usr/share/charsel/
-  chmod +x charsel
   cp charsel /usr/bin/
   exit
 else
   mkdir -p ~/.local/share/charsel
   cp charfiles/* ~/.local/share/charsel/
-  chmod +x charsel
   cp charsel ~/.local/bin/
   exit
 fi
diff --git a/charsel b/charsel
index 3961cf2..01f1d3f 100755
--- a/charsel
+++ b/charsel
@@ -1,12 +1,14 @@
 #!/usr/bin/env sh
 
 # Merge both global and local charfiles
-mkdir ~/.cache/charsel/ &
 cp /usr/share/charsel/* ~/.cache/charsel/
 cp ~/.local/share/charsel/* ~/.cache/charsel/
 CHARDIR=~/.cache/charsel
 
-# clear screen
+# Check if user provided a charfile
+[ -z "$1" ] && echo "No argument supplied"  && exit 1
+
+# Clear screen
 clear
 
 while :
-- 
2.39.2