X-Git-Url: https://glassweightruler.freedombox.rocks/gitweb/xdg-ninja.git/blobdiff_plain/be1d1106870e30a48530440fd9dea8e62511a428..08c087dae12972e8ae941e22250c43ed1eba36f9:/xdg-ninja.sh

diff --git a/xdg-ninja.sh b/xdg-ninja.sh
index 72122aa..33941af 100755
--- a/xdg-ninja.sh
+++ b/xdg-ninja.sh
@@ -1,9 +1,11 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 USE_GLOW=true
 if ! command -v glow &> /dev/null
 then
     echo "Glow not found, markdown rendering not available."
+    echo "Output will be raw markdown and might look weird."
+    echo "Install glow for easier reading & copy-paste."
     USE_GLOW=false
 fi
 
@@ -45,7 +47,7 @@ done
 if ! command -v jq &> /dev/null
 then
     echo "jq is needed to run this script, but it wasn't found. Please install it to be able to use this script."
-    USE_GLOW=false
+    exit
 fi
 
 ERR=0
@@ -164,7 +166,7 @@ check_program() {
 enumerate_programs() {
     echo -e "\e[1;3mStarting to check your \e[1;36m\$HOME.\e[1;0m"
     echo -e ""
-    for prog_filename in ./programs/*; do
+	for prog_filename in "$(dirname "${BASH_SOURCE[0]}")"/programs/*; do
         check_program "$(cat $prog_filename)"
     done
     echo -e "\e[1;3mDone checking your \e[1;36m\$HOME.\e[1;0m"