diff --git a/files/helpers/media.py b/files/helpers/media.py
index 1f63bdb793..f6557556eb 100644
--- a/files/helpers/media.py
+++ b/files/helpers/media.py
@@ -16,7 +16,8 @@ def process_audio(file):
 	if os.stat(name).st_size > 8 * 1024 * 1024:
 		with open(name, 'rb') as f:
 			os.remove(name)
-			req = requests.request("POST", "https://pomf2.lain.la/upload.php", files={'files[]': f}, timeout=20).json()
+			req = requests.request("POST", "https://pomf2.lain.la/upload.php",
+				files={'files[]': f}, timeout=20).json()
 		return req['files'][0]['url']
 
 	return f'{SITE_FULL}{name}'
@@ -30,14 +31,15 @@ def process_video(file):
 		file.save(new)
 	else:
 		file.save(old)
-		subprocess.run(["ffmpeg", "-y", "-loglevel", "warning", "-i", old, "-map_metadata", "-1", "-c:v", "copy", "-c:a", "copy", new])
+		subprocess.run(["ffmpeg", "-y", "-loglevel", "warning", "-i", old, "-map_metadata", "-1", "-c:v", "copy", "-c:a", "copy", new], check=True)
 		os.remove(old)
 
 	size = os.stat(new).st_size
 	if os.stat(new).st_size > 8 * 1024 * 1024:
 		with open(new, 'rb') as f:
 			os.remove(new)
-			req = requests.request("POST", "https://pomf2.lain.la/upload.php", files={'files[]': f}, timeout=20).json()
+			req = requests.request("POST", "https://pomf2.lain.la/upload.php",
+				files={'files[]': f}, timeout=20).json()
 		return req['files'][0]['url']
 
 	return f'{SITE_FULL}{new}'
@@ -65,7 +67,8 @@ def process_image(patron, filename=None, resize=0):
 		i.info["exif"] = exif.tobytes()
 
 		if i.format.lower() == "gif":
-			gifwebp(input_image=filename, output_image=filename, option="-mixed -metadata none -f 100 -mt -m 6")
+			gifwebp(input_image=filename, output_image=filename,
+				option="-mixed -metadata none -f 100 -mt -m 6")
 		else:
 			i = ImageOps.exif_transpose(i)
 			i.save(filename, format="WEBP", method=6)