Don't create an unnecessary new folder

Author: jbruechert

halium-install

@@ -47,25 +47,24 @@ check_busybox()
 {
     export device_architecture=$(do_shell "uname -m")
     export busybox_exists=$(do_shell "if [ -d /sbin/busybox ]; then echo true; else echo false; fi")
-    mkdir busybox
 
     if [ $busybox_exists = "true" ]; then
         echo 'Using already installed busybox'
     else
         if [ $device_architecture = x86_64 ]; then
-            wget https://github.com/meefik/busybox/raw/master/app/src/main/assets/intel/static/bin/busybox -O busybox/busybox
+            wget https://github.com/meefik/busybox/raw/master/app/src/main/assets/intel/static/bin/busybox
         elif [ $device_architecture = armv7l ]; then
-            wget https://github.com/meefik/busybox/raw/master/app/src/main/assets/arm/static/bin/busybox -O busybox/busybox
+            wget https://github.com/meefik/busybox/raw/master/app/src/main/assets/arm/static/bin/busybox
         elif [ $device_architecture = arm64 ]; then
-            wget https://github.com/meefik/busybox/raw/master/app/src/main/assets/arm/static/bin/busybox -O busybox/busybox
+            wget https://github.com/meefik/busybox/raw/master/app/src/main/assets/arm/static/bin/busybox
         fi
 
-        adb push busybox/busybox /sbin/busybox
+        adb push busybox /sbin/busybox
         do_shell "chmod +x /sbin/busybox"
         do_shell "/sbin/busybox --install"
     fi
 
-    rm busybox -r
+    rm busybox
 }
 
 convert_android_img()