fix gendiff.scripts.gendiff.py

Author: A-leks-andr

gendiff/scripts/gendiff.py

@@ -1,13 +1,13 @@
 from gendiff.gendiff_help import parse
 from gendiff.generate import generate_diff
 
+
 def main():
 	args = parse()
 	print(
 		generate_diff(args.first_file, args.second_file)
 	)
 
 
-
-if __name__=='__main__':
+if __name__ == '__main__':
 	main()