fix typo

Adafruit_Video_Looper/video_looper.py

@@ -249,7 +249,7 @@ class VideoLooper:
                 # Load and play a new movie if nothing is playing.
                 if not self._player.is_playing():
                     movie = playlist.get_next()
-                    if            if not self._player.is_playing(): movie is not None:
+                    if movie is not None:
                         # Start playing the first available movie.
                         self._print('Playing movie: {0}'.format(movie))
                         self._player.play(movie, loop=playlist.length() == 1, vol = self._sound_vol)

install.sh

@@ -11,7 +11,7 @@ fi
 
 echo "Installing dependencies..."
 echo "=========================="
-apt update && apt -y install git build-essential python3-dev python3 python3-pip python3-pygame supervisor omxplayer
+apt update && apt -y install git build-essential python3-dev python3 python3-pip python3-pygame supervisor wiringpi omxplayer
 
 echo "Installing hello_video..."
 echo "========================="